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China, Chinese ASTM415h Steel Wirescm415h Steel Wire1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Steel ProductsSteel WireASTM415h Steel WireScm415h Steel Wire
Wuxi Taixie Metal Material Co., Ltd.
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Product Description SCM415 is a low carbon alloy steel designated by the Japanese Industrial Standard (JIS), which is comparable to the domestic 15CrMo steel grade as well as the ISO standard 15CrMo4. As a high-performance alloy structural steel, SCM415 is widely used in many industrial fields due to its unique chemical composition and mechanical properties. In this article, we will introduce the chemical composition, mechanical properties, heat treatment process, application areas and market supply of SCM415 in detail.SCM415 chemical compositionThe main chemical composition of SCM415 steel includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr) and molybdenum (Mo). Specifically, the chemical composition ranges are as follows:* Carbon (C): 0.13 ~ 0.18%* Silicon (Si): 0.15~0.35%* Manganese (Mn): 0.60~0.85% (upper limit up to 0.90% in some sources)* Phosphorus (P): ≤ 0.03%* Sulphur (S): ≤0.03%* Chromium (Cr): 0.9~1.2%* Molybdenum (Mo): 0.15\~0.3% (upper limit of 0.25% in some data)Mechanical properties of scm415/aiai415scm415/aiai415 tensile strength σb (MPa): ≥440 (45)scm415/aiai415 yield strength σs (MPa): ≥295(30)scm415/aiai415 elongation δ5 (%): ≥22, section shrinkage ψ (%): ≥60scm415/aiai415 impact work Akv (J): ≥94scm415/aiai415 impact toughness value αkv (J/cm2): ≥ 118(12)scm415/aiai415 hardness : ≤ 179HB specimen size : specimen blank size of 30mmscm415/aiai415 heat treatment specification:Quenching 900 oC, air-cooled; tempering 650 oC, air-cooled.scm415/aiai415 metallurgical organization: ferrite + pearlite + a small amount of bainiteOur Promise1. How much per kilogram?1.5USD per kilogram.2. What is the minimum order quantity?From one kilogram. 3. How many mm long is the typical material?Usually 6000mm long. 4. Can I have it cut for free?Yes, we have cutting equipment.5. Can I receive payment through vtb bank?Yes, you can.6. What if I get a bad material?We will resend it to you.7. What is the payment method?TT/30%/708. Can I inspect the goods?You can inspect the goods in person or appoint a third party to inspect the goods.9. How long has your company been established? 16 years10. How can I be sure that the goods I receive are qualified?Our company has its own spectrometer, each batch of materials will be tested and photographed for the customer to keep a record. 11.11. What is your delivery time? 7-10 days for stock, 30-45 days for cusSCM415/aisi415 use applicationSCM415/aisi415 is a low carbon alloy steel with high thermal strength and oxidation resistance, as well as good overall mechanical properties. Its main applications include the following:High-pressure boiler and turbine components: SCM415 is commonly used in the manufacture of superheater tubes, steam conduits and corresponding forgings for high-pressure boilers up to 530°C. It is suitable for the key components of boilers and turbinesPetroleum and petrochemical fields: in the petroleum and petrochemical industries, SCM415 is used in the manufacture of seamless pipes for petroleum and seamless steel pipes for geology, etc. It has high tensile strength and good workabilityMechanical manufacturing: it is suitable for manufacturing high-strength parts, such as high-strength shafts, bolts and nuts, gears, pinions and spindles, etc. It is also used in automobiles, solar energy, metal products, household electrical appliances, precision electronics, containers, mechanical manufacturing and other fieldsMold manufacturing: In the field of mold manufacturing, SCM415 can be used in the production of bending machine molds, using its good overall performance to ensure that the use of molds and life expectancySCM415 can be used to make molds for bending machines.
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