Stainless steel round bar

 Custom455 (XM-16):

- Chemical Composition: Carbon (C) ≤0.05; Manganese (Mn) ≤0.50; Silicon (Si) ≤0.50; Chromium (Cr) 11.0 - 12.5; Nickel (Ni) 7.5 - 9.5; Phosphorus (P) ≤0.04; Sulfur (S) ≤0.03; Copper (Cu) 1.5 - 2.5; Molybdenum (Mo) ≤0.5; Titanium (Ti) 0.8 - 1.4; Niobium (Nb) 0.1 - 0.5.

- Mechanical Properties: As a precipitation hardening stainless steel, it has relatively high strength and hardness. However, specific mechanical property data may vary depending on the manufacturer and processing technology.

- Application Fields: Commonly used in applications that require high material strength and corrosion resistance, such as aerospace and mechanical manufacturing.

- ASTM304:

- Chemical Composition: Chromium (Cr) content is 17.5% - 19.5%, and Nickel (Ni) content is 8% - 10.5%.

- Mechanical Properties: It has good toughness, plasticity, and welding performance. Mechanical property indicators such as tensile strength and yield strength can meet the requirements of general machining and structural applications.

- Application Fields: Widely used in industries such as food processing, chemical industry, building decoration, and medical equipment, such as food processing equipment, chemical containers, and building structural parts.

- ASTM316L:

- Chemical Composition: Nickel (Ni) content is 10 - 14%, Chromium (Cr) content is 16 - 18%, and Molybdenum (Mo) content is 2 - 3%.

- Mechanical Properties: Compared to 304 stainless steel, 316L has better corrosion resistance, especially in chloride-containing environments. Its mechanical properties are also relatively excellent and is suitable for applications with higher corrosion resistance requirements.

- Application Fields: Commonly used in industries such as marine engineering, petrochemical, and pharmaceuticals, such as seawater treatment equipment, petroleum pipelines, and pharmaceutical equipment.

European Standard Stainless Steel Round Bars

- 1.4950:

- Chemical Composition: Carbon (C) ≤0.08; Silicon (Si) ≤1.00; Manganese (Mn) ≤2.00; Phosphorus (P) ≤0.045; Sulfur (S) ≤0.030; Chromium (Cr) 22.00 - 24.00; Nickel (Ni) 12.00 - 15.00.

- Mechanical Properties: After heat treatment, tensile strength Rm/MPa ≥520, yield strength Rp0.2/MPa ≥205, elongation A/% ≥40, and reduction of area Z/% ≥60.

- Application Fields: It can withstand repeated heating below 980 degrees and is generally used as furnace materials and heat-resistant parts.

- X2CrNiMo17-12-2 (1.4404):

- Chemical Composition: It has a relatively low carbon content. Chromium (Cr) is about 17%, Nickel (Ni) is about 12%, and Molybdenum (Mo) is about 2%, providing good corrosion resistance.

- Mechanical Properties: It has good strength and toughness and is suitable for manufacturing parts with high comprehensive material performance requirements.

- Application Fields: Widely used in industries such as chemical, pharmaceutical, and food processing, such as manufacturing reactors, pipelines, and valves.

Japanese Standard Stainless Steel Round Bars

- SUS304:

- Chemical Composition: Chromium (Cr) content is 18% - 20%, and Nickel (Ni) content is 8% - 10.5%.

- Mechanical Properties: Similar to American standard ASTM304, it has good processing performance and comprehensive mechanical properties.

- Application Fields: Widely used in home appliances, construction, decoration, food processing and other industries in Japan and other countries, such as refrigerators, washing machines, building doors and windows, handrails, etc.

- SUS316L:

- Chemical Composition: Nickel (Ni) content is 12 - 15%, Chromium (Cr) content is 16 - 18%, and Molybdenum (Mo) content is 2 - 3%.

- Mechanical Properties: Similar to European standard 1.4404 in terms of corrosion resistance and mechanical properties. It has good welding performance and processing performance.

- Application Fields: Mainly used in environments with high corrosion resistance requirements, such as marine engineering, chemical equipment, and medical devices.

- SUH600:

- Chemical Composition: Carbon (C): 0.15 - 0.20; Silicon (Si): ≤0.50; Manganese (Mn): 0.50 - 1.00; Phosphorus (P): ≤0.04; Sulfur (S): ≤0.03; Chromium (Cr): 10.00 - 13.00; Molybdenum (Mo): 0.30 - 0.90; Nitrogen (N): 0.05 - 0.10; Nickel (Ni): ≤0.60; Vanadium (V): 0.10 - 0.40; Niobium (Nb): 0.20 - 0.60.

- Mechanical Properties: It has relatively high heat resistance and certain strength and is suitable for parts in high-temperature environments.

- Application Fields: Commonly used in manufacturing heat-resistant steel bars and heat-resistant parts, such as engine parts and heat treatment equipment.

Russian Standard Stainless Steel Round Bars

- 08X18H10 (ЭП479):

- Chemical Composition: Carbon (C) ≤0.08; Chromium (Cr) 17.0 - 20.0; Nickel (Ni) 9.0 - 11.0; Manganese (Mn) ≤2.0; Silicon (Si) ≤1.0; Sulfur (S) ≤0.03; Phosphorus (P) ≤0.035.

- Mechanical Properties: It has good corrosion resistance and certain strength and can be used to manufacture parts working in general corrosive environments.

- Application Fields: Commonly used in industries such as chemical, mechanical manufacturing, and construction in Russia, such as chemical equipment, mechanical parts, and building structural parts.

- 12X18H10T (ЭП653):

- Chemical Composition: Carbon (C) ≤0.12; Chromium (Cr) 17.0 - 20.0; Nickel (Ni) 9.0 - 12.0; Manganese (Mn) ≤2.0; Silicon (Si) ≤1.0; Sulfur (S) ≤0.03; Phosphorus (P) ≤0.035; Titanium (Ti) 5(C%-0.02) - 0.80.

- Mechanical Properties: Due to the addition of titanium, this steel grade has good intergranular corrosion resistance and relatively high strength.

- Application Fields: Suitable for manufacturing parts that work in corrosive environments and have high strength requirements, such as parts in chemical, petroleum, and aerospace industries.

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PACKING AND SHIPPING

In order for the products to arrive safely, we choose sturdy sea-resistant packaging or according to your needs. Professional and sturdy packaging to protect plates, coils, profiles, bars, pipes, wire rods etc. to the greatest extent and avoid bumps and scratches during transportation.

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                                                                                       Products that are being sold at low prices                                                                                    We will deal with a batch of extruded inventory at ultra-low prices from time to time. The products we deal with include steel pipes, steel plates, round bars, steel bars, steel coils, profiles, rails, wires, etc. Our purpose in dealing with inventory at low prices is to quickly monetize the goods for our daily expenses of steel production. Low-priced products are given priority to regular customers. If you are interested in low-priced steel, please contact us quickly.