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钢结构重型螺栓 / Heavy Hex Bolts for Steel Structure
产品详情(Product Details)
图片(Photos):
             
标准(Standard): GB1228-1231, ISO 7412, DIN 6914-6916, ASTM A325, ASTM A490, ASTM A325M, ASTM A490M
等级(Grade): 8.8S, 10.9S , 10.9HV, F8T, F10T
表面处理(Surface Finished): Black, Phosphating, Zinc Plated, HDG
规格(Size):M12 - M36
材料(Material): 20MnTiB, 40Cr
产品检测(Cargo Testing)
             
包装及运输(Packing and Shipping)
            
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