Carbon Steel ERW Square Pipe Seamless Rectangle Steel Tube

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: 35-45days

Brand: TORICH

Product Description

ERW Square Pipe Seamless Rectangle Steel Tube

Standard: ASTM 500

Material: Q195/Q235/Q345/16Mn/ASTM A53/ST37/ST52

Appilications: for construction of bridges, and buildings, and for general structural purposes

Size range:

Square tubes: O.D.: 5 - 420mm W.T.: 0.5 - 50mm L: Max 12000mm

Rectangle tubes: O.D.: 20 - 30 to 400-600 W.T.: 1 - 24 mm L: Max 12000mm

ASTM A500 Steel Grade and Chemical Compositions:

Element	Grade A, B and D		Grade C
	Heat Analysis	Product Analysis	Heat Analysis	Product Analysis
Carbon,max	0.26	0.3	0.23	0.27
Manganese,max	1.30	1.04	1.35	1.4
Phosphorus,max	0.035	0.045	0.035	0.045
Sulfur,max	0.035	0.045	0.035	0.045
Copper,min	0.2	0.2	0.2	0.18

Product Pictures:

Company Introduction:

FAQ:

Q: Are you trading company or manufacturer?

A: We are a professional steel pipes materials manufacturer.

Q: How long is your delivery time?

A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.

Q: Do you provide free sampleas?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.