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 ChinaSupply Cold Roll forming hollow section suppliersbest 2023/12/22 20:51:00 |
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| Cold Roll forming hollow section is an economical lightweight thin-walled steel cross-section, also called cold-formed steel cold-formed profiles or profiles. Light steel cold-formed steel is the production of primary materials. It can be produced special thin sections and complex shapes and reasonable. Compared with hot-rolled steel in the same case of cross-sectional area, radius of gyration can be increased 50 to 60%, moment of inertia can be increased from 0.5 to 3.0 times, which can be a more reasonable use of the material strength; and ordinary steel ( that is, from the traditional I-beam, channel steel, angle steel and steel production) compared to savings of 30 to 50% of steel. 锛坆y alshaheer锛?Submit=Submit |
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Alshaheer Group Steel Products Co., Ltd |
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Contact
Person: |
Jasmine Xia |
Phone: |
0086-20-38390936 |
Fax: |
0086-20-38390937 |
Zip code: |
510610 |
Address: |
No.516, Fu Li Tian He Busi ness Buildi ng, Li n He Ea st Road,Ti,Guangzhou,Guangdong |
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Web Site: |
http://www.heersteel.com |
E-mail: |
alshaheer2@live.com |
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