1.steel square rectangular pipe tube 2.OD: 10-600mm Thickness: 0.6-60mm 3.Q195, Q215, Q235,Q345,20#,10# 4.Certificate ISO9001

High quality on sale mild carbon steel square rectangular pipe and tube

1. The detailed information of products

Product name	Mild carbon steel square rectangular pipe and tube
Specification	OD: 10-600mm
	Thickness: 0.6----60mm
Size of square rectangular  pipe and tube	10mm x 10mm to 600 x 600mm 20mm x 30mm to 300 x 500mm or as customers’ special requirements;
Length	Length 3-12m or as customers’ special requirements;
Grade of Square Pipe	Q195, Q215, Q235,Q345,20#,10#
Standards	ASTM-A53. ASTM A 106. BS1387,JIS-G3444,GB/T3091-2001
HS code	73066100
Processing technique	Threading, coupling, necking, punching and so on.
Application	1.Widely used in furniture, 2.Building and construction Industry, chimney pot. 3.Petrol, gas, water pipe,traffic. 4.Residence, gardens, villas, fence or protection.
Packaging	Standard exporting packing or as client's requirement
Surface	oil & paint
Certificate	ISO9001:2008

  

2. Tolerance of mild carbon steel square rectangular pipe and tube

Product	Outer diameter	Tolerance %
Mild carbon steel square rectangular pipe and tube	≤25	±0.25
	>25-40	±0.30
	>40-50	±0.36
	>50-60	±0.40
	>60-70	±0.46
	>70-80	±0.48
	>80	±0.60

3. Why choose us——Dongmao Special Steel?

1.Professional manufacturer of steel products with strong technical strength and particular management mode. 

2.Strong production capacity and a large inventory guarantee the quick delivery

3. Excellent business philosophy: Credit First, Be Honesty, Mutual Benefit and Customer Supremacy.

4. Effective and continuing function of quality system, perfect service and most favorable prices. 

5. Experienced and trained staff: we have strong ability to help you ensuring your requirements are tailor made to your complete satisfaction.5.

 

More details will be available upon receipt of your inquiry.

  

Foreign Trade Salesman: Vicky Xing

 

 High quality mild carbon steel square rectangular pipe and tube

High quality mild carbon steel square rectangular pipe and tube ON Sale