球探比分网即时篮球比分|足球即时比分手机捷报版|足球90分vs即时比分√即时比分|意甲联赛最新比分积分榜排名,今日竞彩推荐预测分析,斯诺克比分官网,捷报球探比分

Main Products
Products Grade: G10B21-C、SAE10B35、QSAE10B35、Q10B33-C、G15B25M-C
Specifications: φ5.5-42mm
Applied Standard:  agreement
Characteristics: underpan and Interiors of automotive.
Applications: chassis parts
Use of Products: G10B21-C is a commen steel grade used for produce the parts of underpan and Interiors of automotive. uniform-chemical composition, low harmful elements, high purity, low decarburisation, good surface quality, good cold heading perfomence, low crack ratio ,wire rod have low hardness ,after annealing have good strength and hardenability. The series products of 10B21 (ordinary,XG,G and Q quality) is our advantage products ,it is famous in the domestic and all over the world.