JIS G4105 / JIS 4053 SCM440 is medium carbon chromium molybdenum alloy steel. It is an low alloyed steel containing chromium and molybdenum. SCM440 material has the advantages of stable composition, low harmful elements, high steel purity, small decarburization layer and few surface defects. It’s usually supplied as hardened and tempered condition while some customers also just require hot rolled/as rolled condition.
Otai is one of professional SCM440 steel supplier with over 24 years history. We are ISO 9001 certified and welcome SGS inspection before shipment.
Supply Range
- Plate: 4-300mm x customized width x cut to length
- Stock Material: over 10000 tons of SCM 440 plate in stock ( submit form to get the stock list and choose to order)
- No. 1 stockist of JIS SCM440 steel plate / sheet in China
- Your supplier probably buys SCM440 plate from us actually.
- Better SCM440 steel plate price.
Steel SCM440 Plate Chemical Composition
| Standard | Grade | C | Mn | P | S | Si | Cr | Mo |
| JIS G4105 | SCM440 | 0.38-0.43 | 0.60-0.85 | 0.03 | 0.03 | 0.15-0.35 | 0.9-1.2 | 0.15-0.30 |
Steel SCM440 Plate Equivalent
- AISI 4140
- DIN Standard, 42CrMo4
- Wnr. 1.7225
- BS Standard, EN19
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FAQ
How is the quality of SCM440 Plate ensured?
The quality of SCM440 Plate is ensured through strict quality control processes including material testing to ascertain its chemical composition and mechanical properties, ensuring it meets the required standards and specifications.
What is the international equivalent of Vật liệu SCM440?
The international equivalent of Vật liệu SCM440 is AISI 4140 or 42CrMo4 according to DIN standards, which also share similar chemical composition and mechanical properties.
Is there a MOQ for purchasing SCM440 Plate?
The minimum order quantity for SCM440 Plate may vary. It’s advisable to contact our sales team for detailed information regarding order quantities and pricing.
How is SCM440 Plate delivered and what are the lead times?
SCM440 Plate is delivered through our reliable logistics network. The lead times may vary based on the order quantity and location. Our sales team can provide more precise delivery and lead time information upon request.
How can I get a quote for SCM440 Steel Plate?
You can get a quote for SCM440 Steel Plate by contacting us through our website or via phone. Provide the specifications and quantities required for an accurate and best quote.
What are the main characteristics of SCM440 Steel Plate?
SCM440 Steel Plate is known for its high strength, toughness, and good hardenability, making it a popular choice for various industrial applications.
What does "Vật liệu SCM440" refer to?
“Vật liệu SCM440” is the Vietnamese term for SCM440 material, which is a type of chromium-molybdenum alloy steel used in various industrial applications.
Where can I acquire SCM440 Material for my project?
We supply SCM440 Material in various forms including plates, bars, and more. You can contact us for availability and pricing based on your requirements.
What are some common applications of SCM440 Steel?
SCM440 Steel Plate is commonly used in the manufacturing of jigs and fixture table, mold base, heavy machinery, guide slide, brake dies, and other mechanical parts that require high toughness and resistance to wear and fatigue.
What are the mechanical properties of Vật liệu SCM440?
Vật liệu SCM440 exhibits high tensile strength, good hardenability, and excellent toughness, making it suitable for manufacturing various mechanical parts and structural components.