Credit Cold-Formed Carbon Steel Square Rectangular Iron Tubular Profile with One Seam

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Basic Information

Model NO.

SQ-07

Type

Welded

Technique

ERW

Material

Carbon Steel

Surface Treatment

Bared, Oiled, Painted

Section Shape

Square

Grade

Q195 Q235 Q355

Standard

ASTM, GB, JIS, En

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Product Description

Product Name	Cold-formed Carbon Steel Square Rectangular Iron Tubular Profile with One Seam
Material	Q195 Q235 Q345
Wall Thickness	0.6MM~16MM as the requirement
Size Range	10MM10MM-600MM600MM / 220MM10MM-600MM400MM
Length	5m-14m, 5.8m, 6m, 10m-12m, 12m or customized
Technique	ERW (Electric Resistance Welding)
Packing	Bundle, or with PVC wrapping as requirements

Established in 2010, the company specializes in ERW pipe, galvanized pipe, square & rectangular tubes, seamless pipe, and other metal products. These are widely used in fluid transport, oil and natural gas, industrial and civil construction, and agriculture greenhouses. With 4 factories and 12 advanced production lines, the annual output exceeds 600 thousand tons. Products have passed ISO9001, API 5L, API 5CT, EN10219, and EN10217 certifications, exporting to more than 60 countries.

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Certifications & Packing

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Our Customers

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Frequently Asked Questions

Q1 How can I get a quotation from you?

You can leave us a message, and we will reply to every message in time. You can also communicate with us online through our contact channels.

Q2 Can I get samples before ordering?

Yes, of course. Usually, our samples are free. We can produce based on your samples or technical drawings and can build molds and fixtures accordingly.

Q3 What is your delivery time?

The time of delivery is usually around 1 month (standard 1*40FT). If we have the items in stock, we can send them out within 2 days.

Q4 What are your payment terms?

Our usual payment term is a 30% deposit, with the balance against the B/L. L/C is also acceptable. We support EXW, FOB, CFR, CIF, and DDU terms.

Q5 How can you guarantee the quality of what I received?

We are a factory with 100% pre-delivery inspections to guarantee the quality of every product sent out.

Q6 How do you maintain long-term business relationships?

We maintain good quality and competitive pricing to ensure our customers benefit. We respect every customer as a friend and sincerely conduct business regardless of their origin.