GOST 9941-81 12X18h10t Seamless Stainless Steel Tube
12X18H10T is a Russian material eaqual to American material AISI321, the difference of their chemical compostion is 12X18H10T requires C% 0.12 max, P% 0.035 max, Cu% 0.3 max, AISI requires C% 0.08 max, P% 0.045, no Cu% spcified. Generally our raw material could meet both, so they are same to us.
Available sizes: 1/2"-12"
Type: seamless
Surface: sand, pickling, bright,
Material Grade: TP304/304L, TP316/316L, TP304H, TP347H, TP317/317L, TP321/321H, TP310/310S
Standard:
ASTM A312, A213, A269, A511, A789, A790 ETC,
DIN 17456, DIN 17458, EN10216-5, EN10216-2,
GOST 9941, JIS G3459
Surface: Solid Annealed / Pickling /
Polishing: 180G, 240G, 320G, 400G, 500G, 600G or 800G Mirror finish
Packing: In plastic bags then in bundles
Audited Supplier 
Audited Supplier 
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