Guardrail Welded Stainless Steel Rectangular Tube 10x20mm 120x200mm Cold Rolled
Welded or Seamless 10 mm x 20 mm - 120 mm x 200 mm Stainless Steel Rectangular Tube for Guardrail
| Item Name: | Stainless Steel Welded or Seamless Rectangular Tube | ||||||||
| Standard: | ASTM A554; ASTM A312 | ||||||||
| Grade of Material: | AISI 201, 202, 304, 304L, 316, 316L, etc. | ||||||||
| Certificate: | ISO 9001: 2008 | ||||||||
| Dimension: | 10 mm x 20 mm - 120 mm x 200 mm (See Range Below) | ||||||||
| Wall Thickness: | 0.3 mm - 5.0 mm | ||||||||
| Surface: | Polished 320 G, 400 G, 600 G; Hairline; Descaled. | ||||||||
| Length: | 10 mm - 10000 mm | ||||||||
| Packing: | Each or several tubes (pipes) would be sleeved in plastic bag individually, and then a bundle of them would be packed by a weaving bag which is seaworthy. | ||||||||
| Application: | Decoration, construction & building, such as handrail, railing, window, furniture, etc. | ||||||||
| Chemical Composition: |
Grade of Material | C | Si | Mn | P | S | Ni | Cr | Mo |
| AISI 201 | ≤0.15 | ≤1.00 | 5.50~7.50 | ≤0.060 | ≤0.03 | 1.00 ~1.50 | 13.50~15.00 | ||
| AISI 202 | ≤0.15 | ≤1.00 | 7.50~10.00 | ≤0.060 | ≤0.03 | 4.00~6.00 | 17.00~19.00 | ||
| AISI 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00~11.00 | 18.00~20.00 | ||
| AISI 304L | ≤0.035 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00~13.00 | 18.00~20.00 | ||
| AISI 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00~14.00 | 16.00~18.00 | 2.00~3.00 | |
| AISI 316L | ≤0.035 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00~14.00 | 16.00~18.00 | 2.00~3.00 | |
| Mechanical Property: |
Grade of Material | Elongation (%) | Tensile Strengh (Rm) N/m m³ | Yield Strength (Rp) 0.2%N/m m³ | Hardness (HV) | ||||
| AISI 201 | ≥35 | ≥520 | ≥210 | ≤253 | |||||
| AISI 202 | ≥35 | ≥590 | ≥210 | ≤218 | |||||
| AISI 304 | ≥35 | ≥520 | ≥210 | ≤200 | |||||
| AISI 304L | ≥35 | ≥480 | ≥180 | ≤200 | |||||
| AISI 316 | ≥35 | ≥520 | ≥210 | ≤200 | |||||
| AISI 316L | ≥35 | ≥480 | ≥180 | ≤200 | |||||
Our Advantages:
1. High-quality products as per certificate ISO 9001: 2008.
2. Good services to satisfy you.
3. Timely delivery for your orders.
4. Samples are available as per your request.
We welcome customers themselves and/or their appointed third party inspection such as SGS, BV, MOODY, LIoyd′s, TUV, DNV etc well-known third party to conduct the inspection to our products.
Main Materials:
Austenitic Stainless Steel: 201/202; 304/304L(1.4301/1.4307); 316/316L (1.4401/1.4404); 316Ti(1.4571); 321(1.4541); 310S(1.4845); 317L(1.1138); 321H(1.4878); 304H(1.4948); 347H(1.4550);
Super-Austenitic Stainless Steel: 904L, S30432, S31042, 6Mo(S31254, N08367)
Duplex Stainless Steel: SAF1805, SAF2205(1.4462), S32304(1.4362), S31803(1.4462), S32101(1.4162)
Super-Duplex Stainless Steel: S32750(1.4410)
Standard:
GB, ASTM, JIS, EN.
Application:
Heat exchanger, Fertilizer Industry, Chemical and petrochemical industry, Power generation and Environmental technologies, Ship Making, Oil and gas application, Mechanical and plant engineering, Construction and Building, Automotive industry, Nuclear industry, Food processing industry, Coal gasification, Environmental protection, Aerospace industry
Customer-oriented, Quality-based, fulfill our commitments to clients with absolute integrity, Value our reputation and good cooperation relations with clients. We have established good cooperation with customers worldwide.
Appreciated clients′ continuous supports and trusts to us, We will keep providing more better products with competitive price and services.
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