JIS G 3466 Carbon Steel Square and rectangle tubes for general structure
Standard: JIS G 3466
Relevant Standard: KS D 3568 ASTM A500 BS EN 10025
Steel Grade: STKR 400, STKR490
Diameter: 5-420mm
Wall thickness: 0.5-50mm
Length: 12m max
Application : for general structural purposes
Produce method:
1. Forming welded steel tubes
2. Seamless steel tubes into square
3. Forming a steel sheet in coil into square section or into one pair of channel section followed by a continuous electric resistance welding or automatic arc welding process.
A: We are factory.
A: It is according to quantity. And usually is 35-50 days after receiving 30% T/T in advance.
A:
1.You are requested to pay for sample charges and courier charges from China to your country; and the free sample is according the product like size, steel grade and quantity, please consult our sales for details
2.Sample charges will be refunded when order is placed.
A:
1.T/T: 30% deposit in advance, the balance 70% paid before shipment
2.30% down payment, the balance 70% paid against L/C at sightOur products are sold all over the world, you can rest assured.
