Tọn 20 nke Carbon Steel Square Pipes ezigara Russia - ROYAL GROUP

Ngwaahịa aha: Q235 Square Tube, Plain Carbon Steel Square Tube, nnukwu dayameta Plain Carbon Steel Square Tube, ọkpụrụkpụ Wall Plain Carbon Steel Square Tube, Q215 Plain Carbon Steel Square Tube, 20# Plain Carbon Steel Square Tube

Plain carbon ígwè square anwụrụ bụ a square equilateral ígwè ọkpọkọ.Mmezu nke mba ọkọlọtọ GBT 6728-2002 oyi-kpụrụ oghere ngalaba ígwè maka Ọdịdị, size, udi, arọ na ekwe deviation nhazi na mmepụta, na-akpọrepu si Q345B warara ígwè.The ala alloy square tube na-mere nke ala alloy ihe onwunwe (Q345B), nke dị nnọọ iche na nkịtị square tube na raw material (Q195, Q215, Q235).A na-akwakọghị nchara nchara dị ala (16Mn), gbawara agbawa, crimped, welded iji mepụta tube okirikiri, wee tụgharịa n'ime tube square site na tube okirikiri wee bee n'ime ogologo achọrọ.Ogologo oge a na-emekarị bụ mita 6, mita 12 ma ọ bụ ogologo ndị ọzọ edoziri.

The mmepụta usoro nke larịị carbon ígwè square pipe bụ dị ka ndị a:

Nhọrọ ihe—nyocha ihe—ịkwakọba ihe—ịkpụzi mpụ—mmụta—ịkwụsị—ngwọta okpomọkụ—nyocha arụmọrụ igwe—nyocha kemịkalụ—nnwale tenile—nyocha—ịcha ogologo—honing—nhazi njedebe—ịkwakọba ngwaahịa ngwaahịa — agwụchala nyocha nrụpụta ngwaahịa — agwụchala. nnyefe ngwaahịa