SHANGHAI UNITE STEEL TRADING CO., LTD.

Honed and SRB Steel Tube ST52 / ST52-3 BKS Ready to honed tubes(BKS) Prcess: Cold drawn/ rolled. Quality Standard: DIN 2391, EN 10305, ASTM A519 Stee

PRECISION STEEL TUBE DIN2391 EN 10305 Cold rolled seamless steel tubes Quality Standard: ASTM A519, EN 10305, DIN 2391etc Steel Grade: 1010/1020/1030

52100 BEARING STEEL TUBE Quality Standard: ASTM A295 Size Range: Outer diameter: 12-530 mm Wall thickness: 1-120 mm Benefits: 1. Shallow decarbu

52100 Bearing Steel Bars Quality Standard: ASTM A295 Diameter range: 8-800 mm Benefits: 1. Cleanliness and freedom from objectionable microscopic slag

Cold Finished Steel Pipe for Mechanical Parts Process: Cold Drawn, Cold Rolled, Hot rolled+Cold Drawn. Standard:DIN2391-1. EN10305-1. GB3639. ASTM A

Cold Rolled Precision Steel Pipe for Automotive Steering Shaft Process: Cold Rolled Standard:EN 10305-1, EN 10305-4, JIS G3445, DIN 2391, BS 6323, G

Cold Rolled Precision Steel Pipe for Automotive Steering Shaft Process: Cold Rolled Standard:EN 10305-1, EN 10305-4, ASTM A519, JIS G3445, DIN 2391,