s31803 duplex steel pipe
JN Alloy is a distributor and manufacturer that supplies S31803 duplex steel material, S31803 duplex steel Pipes and Tubes, ASTM A790 UNS S31803 Tube, 1.4462 Tube, S31803 Pipe, S31803 Material, S31803 Price,S31803 Tubing.
Duplex UNS S31803 Pipes is a nitrogen enhanced duplex stainless steel that was developed to combat common corrosion problems and is the most widely used grade in the duplex family of stainless steels. Duplex Steel is a cost effective solution for many applications where the 300 series stainless steels are susceptible to chloride stress corrosion cracking. Duplex UNS S31803 piping material is used in applications where high corrosion rates are expected. Due to the addition of chlorine in Duplex Steel UNS S31803 piping Products their wearing off against chloride ion rich solutions is very low.
UNS S31803 Products also retain very high tensile strength from their ferritic microstructure. This allows 1.4462 S31803 Duplex Steel piping material to withstand high tensions and pressures in hydraulic systems without corroding in medium temperatures. Steel Grade S31803 piping Products also stand against localized corrosion and pitting as a result of the addition of chromium. Alloy 2205 S31803 piping material is lightweight due to the lower composition of nickel in them. This quality makes them have a comparatively larger tensile strength to thickness over austenitic steel types. Therefore Stainless S31803 piping material is used in applications where weight has to be reduced yet strength cannot be compromised.
Jinie Technology (Jiangsu) Co., LTD is a notable manufacturer, supplier, and exporter of Duplex Steel UNS S31803 Pipes and Tubes in China. We manufacture these UNS S31803 Pipes & Tubes using superior quality raw materials and advanced technology in accordance to the globally accepted quality standards and various industrial requirements. These Duplex Steel UNS S31803 Pipes are available in wide ranges of sizes, specifications, dimensions, and thickness and also customized as per the clients requirements. We have a well-developed fabrication plant with modern technologies to develop Duplex Steel s31803 Pipes and Tubes. Our professionals monitor each pipe and tube throughout the manufacturing process. They use the latest equipment and machinery for the fabrication. The entire process is guided and observed by professional teams to produce flawless Duplex Steel s31803 pipes and tubes. For manufacturing products, we use high-quality raw materials. We also manufacture customized duplex steel pipes and tubes as per client requirements. Our team follows a standard procedure of production, which is strictly followed during the entire production. We produce these pipes and tubes in bulk without compromising the quality of products to fulfill the exact requirements of clients in minimum time. We conduct all standard tests of our Duplex Steel 1.4462 pipes and tubes to ensure error-free production.
Standard Specification For Duplex Steel S31803 Pipes & Tubes
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ASTM / ASME A790, A928, A789 / SA790, SA928, SA789 |
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6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB |
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0.3mm – 50 mm |
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SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
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1 / 8″ NB – 24″ NB |
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1 / 8″ NB – 36″ NB |
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6″ NB – 100″ NB |
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Duplex Steel S31803 Pipes & Tubes Chemical Composition
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C |
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P |
S |
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N |
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S31803 |
0.030 max |
2.00 max |
1.00 max |
0.030 max |
0.020 max |
22.0 – 23.0 |
3.0 – 3.5 |
4.50 – 6.50 |
0.14 – 0.20 |
63.72 min |
Mechanical Properties of Duplex Steel S31803 Pipes and Tubes
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Density (g/cm 3) |
Density (lb/in 3) |
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S31803 |
7.805 |
0.285 |
1420 – 1465 |
2588 – 2669 |
Duplex stainless steel S31803 Pipes and Tubes Equivalent Grades
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WERKSTOFF NR. |
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Duplex S31803 |
1.4462 |
S31803 |
X2CrNiMoN22-5-3 |
Duplex stainless steel S31803 Pipes and Tubes Application
S31803 Duplex Steel Tubes For Pharmaceutical Industry, S31803 Duplex Stainless Steel Pipes For Transport, S31803 Duplex Steel Pipes For Rail Transport, Duplex Steel S31803 Pipes For Real Estate, Din 1.4462 Tubes For Textile Industry, UNS S31803 Pipes For Engineering, S31803 Duplex Steel Pipes For Energy, Duplex Steel S31803 Pipes For Manufacturing, Duplex S31803 Tubes For Production, S31803 Duplex Steel Tubes For Agriculture, S31803 Duplex Steel Pipes For Factory, S31803 Duplex Steel Tubes For Food Industry, Duplex Stainless Steel S31803 Pipes For Tertiary Sector, Duplex 1.4462 Tubes For Construction, S31803 Duplex Steel Pipes For Chemical Industry, Duplex Steel 1.4462 Tubes For Waste, UNS S31803 Tubing For Mining, DSS S31803 Pipes For Health care, S31803 Duplex Steel Tubes For Pulp and Paper Industry, Duplex Steel S31803 Pipes For Technology, S31803 Duplex Steel Tubes For Electronics
