Rectangular tube
Rectangular tube is a kind of light thin-walled steel tube with hollow square section, also known as steel cold-formed profiles. It is a type of section steel with square cross section, which is made of Q235 hot-rolled or cold-rolled strip steel or coiled plate as the base material, after cold bending and forming, and then high-frequency welding.
COMMODITY NAME
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SQUARE AND RECTANGULAR HOLLOW SECTION PIPE/ TUBE
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MATERIAL GRADE
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Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
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STANDARD
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ASTM A500 Gr.A / B/ C
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PIPE SURFACE
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Galvanized, black painted, or anti-rust oiled
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PIPE ENDS
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PLAIN ENDS
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CERTIFICATES
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ISO 9001 / BSI/ UL / FM
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FAQ
Q1:Where is your factory?
A:Our company's processing center is located in Shandong China.
Q2:What is your delivery time?
A:For products in stock, we can ship it within 7 days after receiving the deposit. For customer order, production time is 15-30 workdays after receiving the deposit.
Q3:How can I get the price of needed product?
A:It's the best way if you can send us the material, size and surface, so we can produce for you to check the quality.If you still have any confusion, just contact us, we would like to be helpful.
Q4:How could you guarantee your products?
A:Mill Test Certification is supplied with shipment, We also accept and support the third-party inspection.We also could issue the warranty to customer to guarantee the quality.
Q5: Why do you want to buy from us instead of from other suppliers?
A:We are a trading company, our own factory, dealing in steel materials, such as steel plate, steel pipe, steel rod, steel wire. Welcome to our company product exhibition, looking forward to our perfect cooperation.