SS330 SS490 LSAW Carbon yeeb nkab

SS330 ncaj seam submerged arc welded carbon yeeb nkab yog cov hlau tsis tshua muaj hlau nrog nruab nrab lub zog thiab zoo toughness. Cov hlau no muaj cov ntsiab lus carbon tsawg, feem ntau qis dua 0.16%, uas ua rau nws yooj yim rau vuam thiab muaj qhov txias txias. Lub zog tawm los ntawmSS330 ERW Carbon Steel Yeeb Nkabfeem ntau yog nyob ib ncig ntawm 235 MPa thiab lub zog tensile nyob nruab nrab ntawm 380-510 MPa.
SS330 submerged arc welded carbon yeeb nkab yog tsim rau kev thauj mus los ntawm cov kua dej, xws li dej, dej, thiab lwm yam.
SS490 ncaj seam submerged arc welded carbon yeeb nkab yog lub zog ntau dua cov qauv hlau nrog lub zog tawm los feem ntau nyob ib puag ncig 490 MPa thiab lub zog tensile ntau dua. Cov hlau zoo li no muaj lub zog siab thiab zoo toughness, thiab haum rau cov khoom siv uas yuav tsum tau nqa cov khoom loj.
SS490 ncaj seam carbon yeeb nkab yog tshwj xeeb tshaj yog haum rau cov tsheb thauj mus los uas yuav tsum tau tiv taus siab dua thiab cov khoom loj, xws li cov roj thiab cov kav dej xa hluav taws xob.

JIS G3101 SS330 LSAW yeeb nkab Chemical Composition thiab Mechanical Property

ERW round yeeb nkab

JIS G3101 SS490 LSAW yeeb nkab Chemical Composition thiab Mechanical Property

Gnee Co., Ltd. yog tsim nyob rau hauv 2008 thiab yog ib tug neeg muag khoom ntawm stainless hlau, galvanized steel, carbon steel kav thiab lwm yam steel khoom. Peb tau xa tawm mus rau ntau tshaj 100 lub teb chaws suav nrog Tebchaws Meskas, Mexico, Canada, Spain, Russia, Singapore, Thaib, thiab Is Nrias teb.

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