AISI 403 Stainless Steel Round Bar

group nameStainless Steel Bars
Min Order1 piece
brand namefushun
payment methodT/T, L/C, D/P D/A
update timeMon, 10 Feb 2025 15:28:23 GMT

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Min Order1 piece

Briefing

AISI 403 Stainless Steel Round Bar

Detailed

AISI 403 Stainless Steel Round Bar

Product Description

AISI 403 stainless steel round bar is a martensitic stainless steel grade that offers an excellent combination of strength and corrosion resistance. This grade contains carefully balanced chromium content, making it ideal for applications requiring both high strength and moderate corrosion resistance. At FUSHUN METAL, we provide premium quality AISI 403 stainless steel round bars that meet stringent industry standards.

Applications

Steam and gas turbine blades
Pump shafts and stems
Compressor components
Fasteners for high-temperature applications
Power generation equipment
Hydraulic machinery parts
Aerospace components
Marine engineering parts

Chemical Composition

Carbon: 0.15% max

Chromium: 11.5-13.0%

Silicon: 0.50% max

Manganese: 1.0% max

Phosphorus: 0.04% max

Sulfur: 0.03% max

Mechanical Properties

Tensile Strength: 620-800 MPa

Yield Strength: ≥ 415 MPa

Hardness: 185-235 HB

Elongation: ≥ 18%

Production Dimensions

FUSHUN METAL manufactures AISI 403 stainless steel round bars in the following dimensions:

Diameter range: 5mm to 500mm

Length: 3-12 meters (custom lengths available)

Tolerances according to international standards

Why Choose Us

For AISI 403 stainless steel round bars, our commitment to excellence makes us your ideal manufacturing partner:

Advanced manufacturing technology ensuring precise dimensional accuracy
Comprehensive quality control system with full material testing
Expert metallurgical team for technical support
Competitive pricing with flexible order quantities
Rapid delivery schedules
Complete material traceability and certification
Global export experience

Request a quote today for AISI 403 stainless steel round bars. Our professional team is ready to assist you with detailed specifications and customize solutions according to your requirements.