Применение металлопроката

Применение металлопроката

Что такое металлопрокат?

Продукция, полученная по технологии горячей или холодной прокатки на прокатном стане. Прокатка холодная, называемая также еще калибровкой, является дополнительной операцией, производимой после того, как температура металлоизделий уже понизилась после прохождения горячего цеха. Холодная прокатка производится с целью упрочнения поверхностного слоя, снижения погрешностей и отклонений от исходных размеров.

По форме сечения прокат разделяется на две большие группы, это металлопрокат сортовой, также называемый сортаментом и фасонный металлопрокат. Прокат сортовой имеет простую форму поперечного сечения – круг, квадрат, прямоугольник, шестигранник. Предполагается, что проведенная через одну точку на поверхности среза такого изделия прямая касательная не пересечет его второй раз. К сортаменту относятся прутки круглого, квадратного и шестигранного сечения, листы, полосы, трубы, гладкая арматура, катанка и проволока. А купить метал недорого можно прямо через интернет.

Металлопрокат фасонный имеет более сложную форму сечения, это тавровые и двутавровые балки, уголки, швеллеры, арматура с рифлением. Если использование сортамента преобладает в машиностроении – из круглых и шестигранных прутков вытачивают, а из полосы штампуют детали для оборудования, станков, механизмов, то фасонный металлопрокат, преимущественно, состоит из строительных профилей.

Прокат черных металлов: что это такое?

Черный прокат – это изделия, которые изготавливаются по технологии прокатывания на специальных станках. Слово же «черный» обозначает тип сырья для их производства: чугун, железо, сплавы. Именно в зависимости от состава черный металлопрокат подразделяется на три основных вида:

  • чугунный (ковкий, серый, высокопрочный);
  • стальной (разные сплавы);
  • ферросплавный (из легированных марок стали).

В соответствии со статистическими сведениями, главным потребителем металлопроката является строительная отрасль.

Именно в этой сфере больше всего используется стальная продукция для решения разных задач, в том числе обустройства зданий. Материал может применяться с целью создания несущих каркасов будущего сооружения, а также выступать в качестве соединительных элементов в других частях постройки.

Преимущества использования

  • Придание лучших технических характеристик бетонным конструкциям.
  • Увеличение прочности и плотности ЖБИ.
  • Предотвращение возникновения трещин в монолитных сооружениях.

Чаще всего для таких целей используется арматура с различными показателями диаметра, который выбирают в зависимости от предполагаемых нагрузок. Поскольку бетон характеризуется хорошим сопротивлением на сжатие, но может быть хрупким при растяжении, нужен металл, способный компенсировать этот недостаток.

Арматуру изготовляют из качественной стали, которая придает изделию прочность, надежность и устойчивость к разнообразным внешним факторам. В итоге железобетонные конструкции становятся стойкими к тепловому расширению и климатическим изменениям.

У этой записи 278 комментариев

  1. Good article and straight to the point. I don’t know if this is really the best place to ask but do you guys have any ideea where to hire some professional writers? Thank you 🙂

  2. Thank you for the auspicious writeup. It in fact was once a entertainment account it. Look complicated to more brought agreeable from you! By the way, how can we be in contact?

  3. Really informative blog article.Really thank you! Really Cool.

  4. Thank you for the good writeup. It in truth was once aentertainment account it. Look complicated to more delivered agreeablefrom you! However, how can we be in contact?my blog post: LenoFit BHB Keto (atomy123.cn)

  5. Great, thanks for sharing this article.Thanks Again. Fantastic.

  6. hydroxychloroquine ingredients chloroquine purchase

  7. Aw, this was a really nice post. Taking a few minutes and actual effort to produce a great article… but what can I say… I procrastinate a lot and don’t manage to get anything done.

  8. Enjoyed every bit of your blog.Really thank you! Will read on…

  9. I like what you guys are usually up too. This sort of clever work and reporting!Keep up the fantastic works guys I’ve added you guys toour blogroll.

  10. I really enjoy the blog.Thanks Again. Great.

  11. I really liked your blog article.Much thanks again. Great.

  12. Very neat blog.Really looking forward to read more. Want more.

  13. A big thank you for your blog article.Thanks Again. Want more.

  14. Really enjoyed this article.Really looking forward to read more. Really Great.

  15. rx express pharmacy hurley ms cvs pharmacy update insurance online

  16. I really like what you guys are usually up too. This type of clever work and reporting!Keep up the superb works guys I’ve added you guys to my own blogroll.

  17. I truly appreciate this article.Thanks Again.

  18. Thank you for sharing your info. I truly appreciate your efforts and I will be waitingfor your next post thank you once again.

  19. Appreciate you sharing, great article post.Much thanks again. Awesome.

  20. Very neat blog.Really looking forward to read more. Fantastic.

  21. I appreciate you sharing this blog post.Thanks Again. Keep writing.

  22. Excellent post however , I was wanting to know if you could write alitte more on this subject? I’d be very thankful if you couldelaborate a little bit more. Many thanks!

  23. Very informative blog.Really looking forward to read more. Keep writing.

  24. I want to to thank you for this great read!! I definitely enjoyed every bit of it. I have you saved as a favorite to look at new things you postÖ

  25. Very neat article post.Really thank you! Really Great.

  26. What’s up, yes this piece of writing is in fact good and I have learned lot of things from iton the topic of blogging. thanks.

  27. Thanks for sharing, this is a fantastic article.Really looking forward to read more. Will read on…

  28. I want to to thank you for this very good read!! I absolutely lovedevery little bit of it. I’ve got you saved asa favorite to look at new stuff you

  29. I want to to thank you for this excellent read!! I definitely loved every bit of it. I’ve got you bookmarked to look at new stuff you post…

  30. Hi there! I’m at work surfing around your blog from my new iphone! Just wanted to say I love reading your blog and look forward to all your posts! Carry on the excellent work!

  31. Thank you ever so for you post.Much thanks again. Fantastic.

  32. Thanks again for the article.Really looking forward to read more. Fantastic.

  33. Thanks again for the blog.Thanks Again. Fantastic.

  34. Im grateful for the article.Really thank you! Much obliged.

  35. pills for erectile dysfunction: best erectile dysfunction pills best erectile dysfunction pills review

  36. I appreciate you sharing this article.Thanks Again.

  37. Really enjoyed this blog article.Really looking forward to read more. Keep writing.

  38. rx plus pharmacy mexican pharmacy online best online pharmacy

  39. Appreciate you sharing, great blog.Really thank you! Really Great.

  40. Really appreciate you sharing this post.Thanks Again. Keep writing.

  41. Nice post. I used to be checking constantly this blog and I am impressed!Very useful info specially the closing part 🙂 I handle such info much.I used to be looking for this certain information for a long time.Thanks and best of luck.

  42. Say, you got a nice blog.Much thanks again. Great.

  43. Thank you ever so for you post. Will read on…

  44. Thank you for your blog.Much thanks again. Fantastic.

  45. I loved your article post.Much thanks again. Great.

  46. Thanks so much for the article.Thanks Again. Awesome.

  47. The difference between the right word and the almost right word is more than just a fine line! it’s like the difference between a lightning bug and the lightning!

  48. Great post however I was wondering if you could write a litte more on this topic? I’d be very grateful if you could elaborate a little bit more. Thank you!

  49. On another call masteron vs winstrol hair loss The research also shows a gradual rise in the use of the word „feel” and decline in the use of „act.” The study suggests this is due to a focus toward inner mental life and away from outward behavior.

  50. The very next time I read a blog, I hope that it doesn’t fail me just as much as this one. I mean, I know it was my choice to read, nonetheless I truly believed you would have something interesting to say. All I hear is a bunch of moaning about something you could possibly fix if you weren’t too busy looking for attention.

  51. Ꮋighly energetic post, I enjoyed that a lot. Will there be a part 2?Look at my ѕite – situs online judi

  52. Very informative post.Really thank you! Awesome.

  53. Next time I read a blog, Hopefully it does not disappoint me as much as this one. After all, I know it was my choice to read, however I actually thought you would have something interesting to say. All I hear is a bunch of whining about something you could fix if you were not too busy searching for attention.

  54. Hey, thanks for the article. Cool.

  55. Thanks for sharing, this is a fantastic article. Awesome.

  56. Aw, this was an incredibly nice post. Finding thetime and actual effort to produce a really good article… but whatcan I say… I hesitate a whole lot and never manage to get nearly anything done.

  57. I truly appreciate this article post.Much thanks again. Cool.

  58. Hey there! I just wanted to ask if you ever have any issues with hackers?My last blog (wordpress) was hacked and I ended up losing several weeks of hard work due to no backup.Do you have any methods to prevent hackers?

  59. Great, thanks for sharing this article.Thanks Again. Awesome.

  60. Major thanks for the article post.Really looking forward to read more. Keep writing.

  61. Way cool! Some very valid points! I appreciate you writing this write-up and also the rest of the website is also very good.

  62. Excellent article. I’m dealing with many of these issues as well..

  63. Really informative blog post.Really thank you! Awesome.

  64. I truly love your site.. Excellent colors & theme. Did you build this amazing site yourself? Please reply back as I’m looking to create my very own website and want to know where you got this from or just what the theme is named. Kudos.

  65. An outstanding share! I’ve just forwarded this onto a colleague who was doing a little homework on this. And he in fact bought me breakfast simply because I discovered it for him… lol. So let me reword this…. Thanks for the meal!! But yeah, thanks for spending some time to discuss this matter here on your blog.

  66. I enjoy reading through a post that will make men and women think. Also, many thanks for allowing for me to comment.

  67. Muchos Gracias for your post.Thanks Again. Fantastic.

  68. Thanks a lot for the article post. Want more.

  69. This is the perfect website for everyone who really wants to find out about this topic. You understand a whole lot its almost hard to argue with you (not that I actually will need to…HaHa). You definitely put a fresh spin on a topic which has been discussed for years. Wonderful stuff, just excellent.

  70. Enjoyed every bit of your article.Much thanks again. Will read on…

  71. I really liked your article.Thanks Again. Want more.

  72. Hello, this weekend is good in favor of me, as this point in time i am reading this enormous informative paragraph here at my home.

  73. An outstanding share! I’ve just forwarded this onto a co-worker who has been doing a little homework on this. And he actually ordered me lunch simply because I discovered it for him… lol. So allow me to reword this…. Thank YOU for the meal!! But yeah, thanx for spending some time to talk about this subject here on your blog.

  74. Great, thanks for sharing this blog.Really thank you! Great.

  75. This excellent website certainly has all the information and facts I wanted about this subject and didn’t know who to ask.

  76. Can I just say what a relief to find somebody that actually knows what they are talking about on the web. You definitely understand how to bring a problem to light and make it important. More people should read this and understand this side of the story. I can’t believe you’re not more popular given that you most certainly have the gift.

  77. Thanks for sharing, this is a fantastic blog.Really thank you! Great.

  78. Thanks so much for the blog article.Really thank you! Keep writing.

  79. I blog often and I seriously thank you for your information. This great article has really peaked my interest. I will book mark your site and keep checking for new information about once per week. I opted in for your Feed as well.

  80. Im thankful for the blog. Really Cool.

  81. cymbalta generic cymbalta side effects generic cymbalta

  82. This is a topic that’s near to my heart… Many thanks! Exactly where are your contact details though?

  83. I appreciate you sharing this article.Really looking forward to read more. Great.

  84. Thanks-a-mundo for the article post.Really looking forward to read more. Much obliged.

  85. I loved your blog article. Will read on…

  86. Im thankful for the blog article.Really thank you! Awesome.

  87. Thanks so much for the blog.Really looking forward to read more. Fantastic.

  88. Wow! After all I got a blog from where I be able to trulytake useful information concerning my study and knowledge.

  89. Your method of explaining everything in this piece of writing is truly nice, all can without difficulty understand it, Thanks a lot.

  90. Really appreciate you sharing this blog.Really looking forward to read more. Really Great.

  91. Thank you for your blog post. Fantastic.

  92. Thanks for a marvelous posting! I quite enjoyed reading it, you may be a great author. I will remember to bookmark your blog and will eventually come back later in life. I want to encourage you continue your great job, have a nice morning!

  93. I do like the manner in which you have framed this matter and it really does present me personally some fodder for consideration. On the other hand, coming from what I have witnessed, I simply just hope when other reviews pack on that men and women continue to be on issue and don’t embark on a soap box associated with some other news du jour. All the same, thank you for this exceptional point and although I can not really concur with it in totality, I value the point of view.

  94. Way cool! Some very valid points! I appreciate you penning this post and the rest of the website is very good.

  95. What’s Happening i am new to this, I stumbled upon this I’ve found It positively helpful and it has aided me out loads. I hope to contribute & aid other users like its aided me. Good job.

  96. A fascinating discussion is definitely worth comment. I believe that you need to write more on this subject matter, it may not be a taboo matter but generally folks don’t discuss these topics. To the next! Kind regards!!

  97. Hello! I just wanted to ask if you ever have any issues with hackers? My last blog (wordpress) was hacked and I ended up losing many months of hard work due to no data backup. Do you have any methods to stop hackers?

  98. I think this is a real great blog article.Thanks Again. Will read on…

  99. mexican pharmacy medical pharmacy mexican pharmacy

  100. It’s actually a nice and useful piece of info. I am glad that you shared this helpful info with us. Please keep us informed like this. Thanks for sharing.

  101. Having read this I believed it was very informative. I appreciate you finding the time and effort to put this article together. I once again find myself spending way too much time both reading and commenting. But so what, it was still worthwhile!

  102. Excellent web site you have got here.. It’s difficult to find quality writing like yours these days. I truly appreciate people like you! Take care!!

  103. I blog quite often and I genuinely thank you for your information. This great article has really peaked my interest. I’m going to book mark your site and keep checking for new details about once a week. I opted in for your RSS feed as well.

  104. I value the article post. Keep writing.Loading…

  105. I’m gone to inform my little brother, that he should alsopay a visit this blog on regular basis to get updated from most up-to-date reports.

  106. does tamoxifen cause weight loss does tamoxifen cause bone loss – does tamoxifen cause weight loss

  107. Hello! This is my first visit to your blog!We are a team of volunteers and starting a new project in acommunity in the same niche. Your blog provided us valuableinformation to work on. You have done a wonderful job!

  108. I cannot thank you enough for the post.Really looking forward to read more. Keep writing.

  109. Heya i?m for the first time here. I found this board and I find It truly useful & it helped me out a lot. I hope to give something back and help others like you helped me.

  110. Great info. Lucky me I recently found your site by accident (stumbleupon). I have saved it for later.

  111. The very next time I read a blog, I hope that it doesn’t fail me as much as this one. I mean, Yes, it was my choice to read, nonetheless I genuinely thought you would probably have something useful to talk about. All I hear is a bunch of complaining about something that you can fix if you were not too busy searching for attention.

  112. Amazing issues here. I am very satisfied to see your post.Thanks a lot and I’m looking ahead to touch you. Will you kindly drop me a mail?

  113. I truly appreciate this article.Really thank you! Much obliged.

  114. The next time I read a blog, I hope that it doesn’t fail me just as much as this particular one. After all, Yes, it was my choice to read, but I actually thought you would have something useful to say. All I hear is a bunch of moaning about something that you could possibly fix if you were not too busy searching for attention.

  115. Thank you for your blog article.Really looking forward to read more. Great.

  116. It’s going to be finish of mine day, except before finish I am reading thisimpressive post to improve my experience.

  117. internet pharmacy manitoba – erectile dysfunction pills walmart pharmacy online or canadian pharmacy 24h com

  118. azithromycin gegen pickel – clamelle over the counter can you get pregnant on zithromax

  119. This is very interesting, You are a very skilled blogger. I’ve joined your rss feed and look forward to seeking more of your wonderful post. Also, I’ve shared your site in my social networks!

  120. Spot on with this write-up, I honestly feel this amazing site needs far more attention. I’ll probably be back again to read through more, thanks for the advice.

  121. After I initially commented I appear to have clicked the -Notify me when new comments are added- checkbox and from now on every time a comment is added I get four emails with the exact same comment. Is there a way you are able to remove me from that service? Many thanks.

  122. Excellent blog post. I certainly love this website. Keep writing!

  123. This website was… how do you say it? Relevant!! Finally I’ve found something that helped me. Many thanks.

  124. Thanks-a-mundo for the article.Really thank you! Much obliged.

  125. Awsome post und straight auf den Punkt gebracht. Ich bin mir nicht sicher, ob dies eigentlich der beste Ort ist, um zu fragen, aber habt ihr Leute irgendwelche Ideen wo einige professionelle Autoren bekommen? Danke 🙂

  126. I cannot thank you enough for the article post.Really looking forward to read more. Really Great.

  127. How about Mas?” “I’m on the eighth floor, at PT (his company).” “Oh, it’s only natural that we never met.” “Haha, yes, apparently there’s a point in working overtime.

  128. Hi there! I simply wish to give you a huge thumbs up for the excellent information you have got here on this post. I’ll be coming back to your blog for more soon.

  129. I am so grateful for your post. Much obliged.

  130. Muchos Gracias for your blog.Really looking forward to read more. Fantastic.

  131. Thank you ever so for you blog article.Thanks Again. Will read on…

  132. Currently it looks like WordPress is the preferred blogging platform out there right now. (from what I’ve read) Is that what you are using on your blog?

  133. hydroxychloroquine effectiveness hydroxychloroquine pills

  134. Excellent web site you have got here.. It’s difficult to find high quality writing like yours these days. I really appreciate individuals like you! Take care!!

  135. The very next time I read a blog, Hopefully it won’t disappoint me as much as this particular one. After all, Yes, it was my choice to read through, however I truly thought you’d have something interesting to talk about. All I hear is a bunch of moaning about something you could fix if you were not too busy looking for attention.

  136. Großartig website. Viele nützliche Info hier. ich schicke es an einige Kumpel und zusätzlich teilen wir köstlich. Und natürlich, danke für deine Schweiß!

  137. Thank you ever so for you blog article.Really looking forward to read more. Keep writing.

  138. Thanks for the auspicious writeup. It if truth be told was a entertainment account it. Look complicated to more introduced agreeable from you! By the way, how could we communicate?

  139. I like what you guys are usually up too.This sort of clever work and coverage! Keep up the wonderful works guys I’ve added you guys to my personal blogroll.

  140. Hi, I do believe this is a great web site. I stumbledupon it 😉 I am going to come back yet again since i have bookmarked it. Money and freedom is the best way to change, may you be rich and continue to guide other people.

  141. Having read this I believed it was really informative. I appreciate you finding the time and effort to put this article together. I once again find myself spending way too much time both reading and commenting. But so what, it was still worthwhile.

  142. wow, awesome blog article.Really looking forward to read more. Keep writing.

  143. Im obliged for the article.Really thank you! Keep writing.

  144. Thanks so much for the post. Much obliged.

  145. This is the perfect web site for anybody who would like to find out about this topic. You know a whole lot its almost hard to argue with you (not that I really will need to…HaHa). You definitely put a brand new spin on a subject that has been discussed for ages. Great stuff, just wonderful.

  146. Really appreciate you sharing this blog.Really looking forward to read more. Fantastic.

  147. The great fresh articles keep me coming here time and time again. thanks again so much.

  148. This piece of writing presents clear idea in support of the new viewers of blogging, that really how to do running a blog.

  149. It’s difficult to find experienced people on this topic, however, you seem like you know what you’re talking about! Thanks

  150. Looking forward to reading more. Great article post.Thanks Again. Will read on…

  151. Greetings! Quite valuable tips On this distinct article! It’s the minimal modifications that will make the most important changes. Many thanks for sharing!

  152. I used to be able to find good information from your blog articles.

  153. I’m amazed, I have to admit. Rarely do I encounter a blog that’s equally educative and amusing, and without a doubt, you’ve hit the nail on the head. The problem is something that not enough people are speaking intelligently about. Now i’m very happy that I came across this during my hunt for something relating to this.

  154. Good blog you have here.. It’s hard to find high-quality writing like yours nowadays. I honestly appreciate individuals like you! Take care!!

  155. I appreciate you sharing this article post.Thanks Again. Great.

  156. Thanks for shares and thanks for information.

  157. You have made the point! compound pharmacy northwest pharmacy online order medicine

  158. I absolutely love your blog.. Excellent colors & theme. Did you create this site yourself? Please reply back as I’m planning to create my very own blog and would like to learn where you got this from or exactly what the theme is called. Appreciate it.

  159. Very nice post. I just stumbled upon your blog and wished to saythat I’ve really enjoyed browsing your blog posts.In any case I will be subscribing to your rss feed and Ihope you write again soon!

  160. I really like and appreciate your post.Much thanks again. Awesome.

  161. Aw, this was an exceptionally nice post. Taking a few minutes and actual effort to produce a good article… but what can I say… I procrastinate a lot and never manage to get nearly anything done.

  162. Im thankful for the blog post.Thanks Again. Fantastic.

  163. Really appreciate you sharing this article. Great.

  164. Oh my goodness! Amazing article dude! Thank you so much, However I am having troubles with your RSS. I don’t know why I am unable to join it. Is there anybody getting similar RSS issues? Anybody who knows the answer can you kindly respond? Thanks!

  165. Thanks a lot for the article post. Much obliged.

  166. Great article.Really looking forward to read more. Much obliged.

  167. Excellent article. I will be going through a few of these issues as well..

  168. Ich hier einige gute Sachen gelesen. Definitiv ein Lesezeichen für einen erneuten Besuch wert. Ich überrasche, wie viel Mühe Sie investiert haben, um eine so großartige informative Website zu zu machen.

  169. Im obliged for the article post.Really thank you! Really Great.

  170. Awesome article post.Really looking forward to read more.

  171. Magnificent site. A lot of useful info here. I am sending it to a few friends ans also sharing in delicious. And obviously, thanks for your sweat!

Добавить комментарий

Закрыть меню