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STAINLESS STEEL 304

Metal

COST

Medium

OVERVIEW

Stainless Steel 304 is the most common stainless steel alloy, offering excellent corrosion resistance, formability, and weldability. It contains 18% chromium and 8% nickel, providing outstanding durability in various environments.

MECHANICAL PROPERTIES

Density8.00 g/cm³
Tensile Strength515 MPa
Yield Strength215 MPa
Elongation40%
Hardness201 HB
Elastic Modulus193 GPa
Thermal Conductivity16.2 W/m·K
Melting Point1400-1450°C
Temperature Range-196°C to 870°C

ADVANTAGES

Excellent corrosion resistance
Good formability and weldability
Easy to clean and maintain
Attractive appearance
Non-magnetic in annealed condition
Good cryogenic properties

LIMITATIONS

Lower strength compared to hardened steels
Can be difficult to machine
Work-hardens rapidly during machining
More expensive than carbon steel

VISUAL PROPERTIES

Surface Behavior
polished industrial metal
Material Response
clean reflections with controlled gloss
Micro Detail
fine scratches and brushed directional texture

AVAILABLE FINISHES

Mill Finish
Brushed (Satin)
Mirror Polished
Bead Blasted
Electropolished
Passivated

COMMON APPLICATIONS

FOOD PROCESSING

Equipment, containers, piping, tanks

MEDICAL

Surgical instruments, implants, equipment

CHEMICAL

Tanks, vessels, heat exchangers

ARCHITECTURE

Facades, handrails, decorative elements

AUTOMOTIVE

Exhaust systems, trim, fasteners

MARINE

Boat fittings, propeller shafts

READY TO USE STAINLESS STEEL 304?

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PRECISION

±0.025mm

Tolerance capability

FAST TURNAROUND

24-48hrs

Quote to production

TECHNICAL SPECIFICATIONS

Tolerance Standards

CNC Machining±0.025mm
3D Printing±0.100mm
Injection Molding±0.050mm

Material Properties

Density Range0.9–8.9 g/cm³
Tensile Strength10–1790 MPa
Operating Temp-200°C / +870°C

Surface Finishes

As MachinedRa 125μin
PolishedRa 8μin
AnodizedType II & III

Production Speed

Standard Lead Time3–10 days
Express Service24–48 hours
Batch Production1–10,000 units