| Message: | Cold Drawn Precision Steel Tube
Thickness: 0.8-3.5mm
Round Steel Tubes: OD: 16-75mm
Square Tubes OD: 25x25-50x50mm, 15x25-20x70mm
Production Standard: EN 10305-2,EN10305-4,DIN 2393,JIS-G 3445,ASTM A513,etc
Grade: E195,E235,E355,ST37.2,ST52.3,STKM11,STKM12,STKM13,etc url:http://www.hbsinostar.com |
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