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ASTM A312 316L stainless steel pipe

ASTM A312 316L stainless steel pipe Outer Diameter(OD): 6mm – 1219mm Wall thickness (WT): 1.0mm – 60mm Manufacturing: Seamless or Welded What is ASTM A312 316L stainless steel pipe? ASTM A312 is a standard specification covering seamless, welded, and heavily cold-worked austenitic stainless steel tubes, widely used in high-temperature and general corrosive environments. Within this standard, TP316L (UNS S31603) is one of the most commonly used grades due to its combination of corrosion resistance and good machinability. Compared to standard 304, the addition of 2-3% molybdenum significantly enhances resistance to pitting and crevice corrosion. “L” indicates low carbon (≤0.03%), meaning a very low risk of carbide precipitation after welding. It maintains […]

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316 stainless steel sheet

製品, Stainless steel / wanzhigroup

316 stainless steel sheet Length: 1~12m or customizable Thickness: 0.1 – 6.0 mm Surface: NO.1, NO.2D, NO.2B, NO.3, NO.4 316 Stainless Steel Sheet 316 stainless steel sheet is a premium austenitic stainless steel plate containing molybdenum (Mo), which provides significantly better corrosion resistance than 304 stainless steel. It is widely used in marine engineering, chemical processing, food production, pharmaceutical equipment, and medical devices where superior resistance to chlorides and harsh environments is required. As one of the most popular corrosion-resistant stainless steel materials, 316 stainless steel sheet combines excellent mechanical properties, outstanding weldability, and long service life, making it an ideal choice for demanding industrial applications. What Is 316 Stainless

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304L stainless steel bar

製品, Stainless steel / wanzhigroup

304L stainless steel bar Length: 3m, 6m, 12m or customizable Standard: ASTM A276 Design Style: round bar, square bar, hex bar, etc. What Is 304L Stainless Steel Bar? 304L stainless steel bars are a low-carbon austenitic stainless steel product widely used in industrial manufacturing, construction, food processing, and chemical equipment. Made from 304L grade stainless steel (UNS S30403 / EN 1.4307), 304L stainless steel bars are available in various specifications, such as: 304L stainless steel round bars, 304L stainless steel flat bars, 304L stainless steel square bars, 304L stainless steel hexagonal bars, and 304L bright bars. The “L” indicates low carbon, with a maximum carbon content of 0.03%, making it

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Stainless Steel 304L Coils

製品, Stainless steel / wanzhigroup

Stainless Steel 304L Coils Width: 100-1500mm or customizable Thickness: 0.13-2.0mm Design Style: Customizable Product Introduce Stainless Steel 304L (American ASTM standard grade, corresponding to Chinese grade 022Cr19Ni10) is a low-carbon version of 304 stainless steel and is one of the most commonly used and economical grades in the austenitic stainless steel family. The “L” in its name stands for “Low Carbon,” which is the most fundamental difference between it and standard 304 stainless steel. Simply put, 304L=304 (good corrosion resistance+excellent processability)+”L” (low carbon=better welding performance). Chemical composition of stainless steel 304L Element C Cr Ni Mn Si P S Content ≤0.030% (304 is ≤0.080%) 18.0 – 20.0% 8.0-12.0% ≤2.0% ≤1.0%

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Mirror finish stainless steel

製品, Stainless steel / wanzhigroup

Mirror finish stainless steel Thickness: 0.3 – 3.0mm or customizable Width: 600 – 2000mm Surface: 6K, 8K, 10K Product Introduce Mirror Finish Stainless Steel is a stainless steel material that has undergone high-precision polishing treatment and has a strong reflective effect on its surface. Its appearance is as bright and smooth as a mirror, widely used in architectural decoration, interior design, elevator engineering, and high-end commercial spaces. It brings a visually striking decorative effect while considering durability. Mirror stainless steel refers to a surface treatment method that achieves a highly reflective effect on the surface of stainless steel through multiple grinding and fine polishing processes. With excellent corrosion resistance and

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316L stainless steel pipe

製品, Stainless steel / wanzhigroup

316L stainless steel pipe OD: 6mm to 600mm or customizable Wall thickness: 0.1 – 50 mm Surface: NO.1, NO.2D, NO.2B, NO.3, NO.4 Product Introduce 316L stainless steel pipe (022Cr17Ni12Mo2) is an ultra-low carbon austenitic stainless steel. Due to the addition of molybdenum element, its corrosion resistance (especially pitting corrosion resistance), heat resistance, and mechanical strength are superior to 304 stainless steel. It has excellent resistance to chloride corrosion and is widely used in marine environments, medical devices, food processing, petrochemicals, and fluid transportation pipelines. Product Parameters Item Parameters Product Name 316L stainless steel pipe Standard ASTM A312/A790 Length 6m (standard), Customizable 12m Surface pickling、polishing MOQ 15 tons Delivery Time 10

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201 stainless steel pipe

製品, Stainless steel / wanzhigroup

201 stainless steel pipe Shapes: Round(primarily), also available in square, rectangular, special shapes. Thickness: 0.1- 0.5 mm (capillary), ≥ 0.5mm (conventional) Surface: No.1, 2bB, BA, HL, No.4, No.8 Product Introduce 201 stainless steel pipe belongs to the 200 series (compliant with ASTM/GB/JIS standards). Due to its high corrosion resistance and strength, it is widely used in structural and piping applications and has good polishing properties. This series of stainless steel pipes comes in a variety of sizes (outer diameter 6mm-2000mm). Compared with 300 series stainless steel, 201 stainless steel is more cost-effective and is therefore often used in industrial, environmental protection projects, and decorative applications. 201 is an austenitic stainless

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410 Stainless Steel Plate

製品, Stainless steel / wanzhigroup

410 Stainless Steel Plate Width: 600-1200mm or customizable Thickness: 0.1-3.5 mm Surface: No.1, 2bB, BA, HL, No.4, No.8 Product Introduce 410 stainless steel is a basic universal martensitic stainless steel suitable for high stress components, with good corrosion resistance, high strength, and high hardness. The chromium content of 410 stainless steel is at least 11.5%, which is sufficient to exhibit excellent corrosion resistance in mild atmospheres, steam, and many mild chemical environments. It is a universal steel grade, usually supplied in a quenched but still machinable state, suitable for applications that require high strength and moderate heat and corrosion resistance. After quenching, tempering, and polishing, 410 stainless steel exhibits the

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Stainless steel round tubes with different inner diameters, wanzhi steel supports customization

304 stainless steel round tube

製品, Stainless steel / wanzhigroup

304 ss Seamless round tube Inner Diameter: 3 – 1200mm or customizable Thickness: 0.1-0.5mm (capillary), ≥ 0.5mm (conventional) Surface: No.1, 2bB, BA, HL, No.4, No.8 Product Introduce 304 stainless steel round tube is an industrial pipe mainly composed of chromium nickel alloy, with a carbon content of ≤ 0.08%. The grades include 00Cr19Ni10 and S30408, and comply with multiple national standards such as GB9684-88, ASTM, JIS, etc. Chemical composition Internal surface treatment grade level Roughness Ra (μm) Applicable scenarios Pickling ≤3.2 Ordinary industrial pipeline Mechanical polishing ≤0.8 Food/pharmaceutical pipeline Electropolishing ≤0.4 Ultra high purity medium 304 stainless steel round pipes can be divided into Product Parameters Item Parameters Product Name

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2205 Duplex Stainless Steel

製品, Stainless steel / wanzhigroup

2205 Duplex Stainless Steel Width: 600-1200mm or customizable Thickness: 0.1-3.5 mm Surface: No.1, 2bB, BA, HL, No.4, No.8 Product Introduce 2205 duplex stainless steel is a ferritic-austenitic stainless steel composed of approximately 22% chromium, 3% molybdenum, and 5.5% nickel, with added nitrogen (0.14-0.20%) for enhanced strength and corrosion resistance . This dual-phase microstructure, with roughly equal proportions of ferrite and austenite, combines the best properties of both phases: providing excellent corrosion resistance, high strength (twice that of standard austenitic grades), and good toughness. Its density is approximately 7.8 g/cm³. Standards: Product Parameters Item Parameters Products name 2205 duplex Stainless Steel sheet Standard ASTM Certificates ISO9001,SGS,SE Width 600 – 1200mm Length

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