Precision Seamless Steel Tubes For Mechanical Use
Product Standard:
GB 8162,ASTM A519,DIN2391,EN10305-1,JIS G3441,JIS G3444,JISG3445, BS6323-5
Product Steel Grade:
10, 20, 35, 45,50,60,16Mn,37Mn5,20Cr,30Cr,40Cr,30CrMo,35CrMo,40CrMo,
SA1010,1016,1020,1035,1040,1045,1050,4120,4130,4135,4140,1541,5130,5140,
St30, St 35, St 37.4, St 45, St 52,CK20 CK45,20Cr4,41Cr4, 20CrMo44, 25CrMo4, 34CrMo4
E215,E235,E355, CFS3,CFS5,CFS8,CFS10, CFS11,320,360,430
STKM11,STKM12 etc
Product Application:
Seamless steel tubes for manufacturing, vessels, equipment and mechanical structures
Size Range: OD 6mm-300m WT0.8mm-25mm
Tolerance: OD±0.05mm, ID±0.08mm,WT±0.08mm
L +3\-0mm, eccentricity:7%
Delivery Time :40 days
Heat treatment: annealed, bright annealed
Min Order:1MT
MTC: EN 10204 3.1B
Payment :L/C ,30% TT in advance
Packing: Export standard package or Wooden Box
