Essential details
MOQ:20 Ton
Shipping:Sea freight, air freight, express delivery, land transport
Product Introduction
Standard:
GB 3087 GB 5310
ASTM A179
ASTM A106 GR.B
ASTM A210
ASTM A335
Steel Grade:
20#, 20G
15CrMo, 12Cr1MoV
P11, P12, P22, P91, P92
