Foshan Nanhai Pinsanon Metal Products Co., Ltd.

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Home ProductsSquare Welded Tube

Building Materials Square Welded Tube Stainless Steel Rectangular Tubing

Building Materials Square Welded Tube Stainless Steel Rectangular Tubing

Building Materials Square Welded Tube Stainless Steel Rectangular Tubing

Product Details:

Place of Origin: FOSHAN
Brand Name: SANON
Certification: TUV
Model Number: SN-Q-008

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: Negotiable
Packaging Details: woven bag by the end of two sides
Delivery Time: 10-15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000 tons per Month
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Detailed Product Description
Certification: ISO Outer Diameter: 36*36
Material: SUS 201 Welding Line Type: ERW
Surface: Mirror Or Satin Length: 3.66meter Or As Request
FOB Port: Foshan, Guangzhou, Shenzhen Package: Standard Seaworthy Package
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stainless steel rectangular tubing


stainless steel square pipe

Building Materials Square Welded Tube Stainless Steel Rectangular Tubing
1. Product: stainless steel pipe and tube
2. Type: seamless and welded
3. Sizes:
Outside diameter: 1/8-60" or 1-1500mm
Thickness: 0.25-2mm
4. Production process: cold drawn, cold rolled, bright anneal
EXW, ERW, spiral welded
5. Applications:

1) Heat exchanger tube for petrochemical, chemical and ocean development
2) Industrial furnace and heater tubes
3) Gas turbine and petrochemical processing
4) Condenser tubes, sulfuric and phosphoric acids tubes, API tubing
5) Construction and ornament
6) Acid production, waste incineration, FGD, paper processing industrial
7) Industry, water pipeline, heat exchanger, handrail, decoration
6. Price item: EXW, FOB, CNF, CIF
7. Surface:
Number 1, 2B, number 4, BA, 8K
Satin, brush, hairline, mirror, polished, pickling
180, 320, 400, 600, 800 grits polished
8. Materials:
200 series: 201, 202, 202Cu, 204Cu
300 series: 301, 303/Cu, 304/L/H, 304Cu, 305, 309/S, 310/S, 316/L/H/Ti, 321/H, 347/H, 330
400 series: 409/L, 410, 416/F, 420/F, 430, 431, 440C, 441, 444, 446
600 series: 13-8ph, 15-5ph, 17-4ph, 17-7ph (630,631), 660A/B/C/D
Duplex: 2205 (UNS S31803/S32205), 2507 (UNS S32750), UNS S32760, 2304, LDX2101, LDX2404, LDX4404, 904L
9. Packing: wooden box, woven bags or as required
10. Packing size: depends on the actual products size and quantity


 SS201 SS301 SS304 SS316L

 Surface Finish

 400G 500G 600G or 800G Mirror Finish,Golden Mirror Finish
 180G,320G,400G Satin/Hairline Finish / Mill Finish


 Thickness (mm)



 Each pipe packed into 1 pp bag
 According to pipe size,few pipes packed into tight Nylon pack


 Round pipe Size(mm)

 Φ9.5 Φ12.7 Φ15.9 Φ19.1 Φ20 Φ22.2 Φ25.4 Φ30
 Φ31.8 Φ38.1 Φ42.4 Φ45 Φ48 Φ50.8 Φ63.5
Φ76.2 Φ102 or customized

 Square pipe Size(mm)

 13x13 15x15 20x20 25x25 30x30 38x38 40x40 50x50 60x60
 80x80 or customized


 Rectangle pipe Size(mm)

 20x5 30x5 40x5 50x5 10x10 20x10 30x10 40x10 50x10 15x25
 20x40 15x30 20x30 50x30 25x38 25x50 30x60 40x80 60x80
 45x75 45x95 50x100 60x120 60x40 or customized


 Slotted Round pipe(mm)
 (Double side or Single side)

 Φ38(15+15) Φ42.4(15+15) Φ42.4(20+15) Φ42.4(24+24)
 Φ48.3(15+15) Φ48.3(20+32) Φ48.3(27+30) Φ50.8(15+15)
 Φ50.8(20+20) Φ60(20+20) Φ60(25+25) Φ63.5(15+15)
 Φ63.5(20+20) Φ63.5(23+24) Φ76(25+25) Φ76(38+45)
 Φ76(25+25) or customized


 Slotted Square pipe(mm)
 (Double side or Single side)

 40x40(15+15)slot 40x40(20+20)slot 50x25(15+15)slot
 50x50(15+15)slot 50x50(20+20)slot 60x40(15+15)slot
 60x40(24+24)slot 75x45(35+25)slot 75x45(35+28)slot
 25x21(14+14)slot 75x45(20+25)slot 75x45(25+25)slot


 Slotted Ellipse pipe(mm)
 (Double side or Single side)

 Ellipse 80x40(24+24)slot Ellipse 110x40(33+26)slot
 Ellipse 60x40(20+20)slot Ellipse110x40(33+26)slot
 Ellipse 87x65(24+38)slot Ellipse 93x57(25+25)slot
 Ellipse100x52(45+40)slot or customized


Building Materials Square Welded Tube Stainless Steel Rectangular Tubing

Building Materials Square Welded Tube Stainless Steel Rectangular Tubing
Stainless Type 304 is one of the most versatile and commonly used grades of stainless steel. It is a Chromium-Nickel austenitic alloy containing a minimum of 18% Chromium and 8% Nickel with a max of 0.08% Carbon. It cannot be hardened by heat treatment but cold working can produce higher tensile strengths.
The Chromium and Nickel alloy provide Type 304 with corrosion and oxidation resistance far superior to steel or iron. It has lower carbon content than 302 which enable it to minimize chromium carbide precipitation due to welding and intergranular corrosion. It has excellent forming and welding characteristics. Type 304 has an ultimate tensile strength of 51,500 psi, yield strength of 20,500 psi and 40% elongation in 2”. Stainless steel type 304 comes in many different sizes and shapes including bar, angle, rounds, plate, channel and beams.
This steel is used in many industries for many different purposes. Some examples are food processing equipment, kitchen equipment and appliances, paneling, trims, chemical containers, fasteners, springs, etc.

Contact Details
Foshan Nanhai Pinsanon Metal Products Co., Ltd.

Contact Person: Silvia Wu

Tel: +86-13250100500

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