En 10305-3 E220 Calibrated Steel Tubes Welded Cold Sized Tubes

• Type: Welded
• Technique: Weld Cold
• Material: Carbon Steel
• Surface Treatment: Cr1,Cr2,a,N
• Usage: Precision Applications
• Section Shape: Round
• Model NO.: M137
• Delivery Condition: Cr1,Cr2,a,N
• Certificate: ISO,Ce
• Length: up to 11.8 Meters
• Transport Package: in Sea Worthy Export Packing
• Specification: 1" to 24"
• Trademark: Kingmetal
• Origin: China
• Production Capacity: 50000 M. Tons Per Year

Product Description

EN 10305-3 E220 Calibrated steel tubes Welded cold sized tubes 

Chemical composition (ladle analysis)

Steel grade		% of the mass
Steel symbol	Steel number	C max	Si max	Mn max	P max	S max
E155		0,11	0,35	0,70	0,025	0,025
E190		0,10
E195		0,15	0,35	0,70	0,025	0,025
E22		0,14
E235		0,17	0,35	1,20	0,025	0,025
E260		0,16
E275		0,21	0,35	1,40	0,025	0,025
E320		0,20
E355		0,22	0,55	1,60	0,025	0,025
E370		0,21
E420		0,16	0,50	1,70	0,025	0,025

Delivery condition
 

Packing way: