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AISI 4130 Alloy Steel API 6A 21st Edition
AISI 4130 Alloy Steel (API 6A 21st Edition) – a low alloy steel with excellent strength, toughness, and weldability, certified for critical oil & gas equipment under stringent API 6A standards.
AISI 4130 Alloy Steel API 6A 21st Edition
AIS 4130 API 6A 21st Edition steel stockholders and suppliers, delivering to the whole of the middle east. AISI 4130 is a chromium molybdenum alloy steel specification. It is supplied in Q & T condition of 18-22HRc with a lower carbon content range, AISI 4130 is widely used in oil patch applications.
Chemical Composition | Percentage % |
|---|---|
Carbon | 0.28-0.33% |
Manganese | 0.40-0.60% |
Silicon | 0.10-0.35% |
Chromium | 0.25% max |
Molybdenum | 0.15-0.25% |
Phosphorous | 0.035% max |
Sulphur | 0.040% max |
Certifications & QA
AISI 4130 alloy steel is available with a cast and analysis certificate or a BS EN 10204 3.1 mill certificate, please request when placing any orders. AISI 4130 round bar is supplied in accordance with our ISO 9001 : 2008 registration.
Form of Supply
Supreme Steel are AISI 4130 steel stockholders and suppliers of round bar. Diameters can be supplied as full bar lengths or cut blanks. AISI 4130 ground steel bar can be supplied, providing a high tensile alloy steel precision ground bar to tight tolerances. Diameters availability are up to 50⌀ – 366⌀. Contact our experienced sales team who will assist you with your AISI 4130 steel enquiry.
Applications
AISI 4130 is widely used for a variety of applications in the oil and gas sector. Typical applications include components such as valve bodies, pumps and fittings.