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4140 STEEL ROUR SIL ntau thiab tsawg Alloy Bar

Alloy Steel Hollow Bars muaj cov kev tiv thaiv corrosion zoo thiab muaj kev ntsuas qhov tseeb nrog kev thev naus laus zis.

Ntab4.6ASTM A335 P5, P9, P11, P12, P22, P91, P139484Myanmar (Burmese)
Samoan
Tus hmoob

ASME B16.5 Alloy Hlau Flange Rau Cov Kev Pab Kub Tsawg
ASTM A182 F5 F9 F11 Forged Steel Sw cuab
Stainless Hlau Flanges
A182 alloy bar, A182 F2 Round bar, A182 puag ncig bar
A182 F2 Round Bar
Ntev ¨Q12m lossis raws li cov neeg xav tau.
Seamless Carbon \ / Alloy Steel Kav
Peb Alloy Steel Flanges tau siv dav hauv ntau cov ntawv thov.

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