Stainless Steel Special Shape Bar

Special-shaped stainless steel bars are manufactured according to specific cross-sectional requirements and are suitable for applications where standard bar profiles cannot meet the design requirements.

Available Profiles

Depending on customer drawings and requirements, we can supply:

• Custom profiles

• T-shaped bars

• Z-shaped bars

• Half-round bars

• D-shaped bars

• Keyway bars

• Custom machined profiles

• Precision profiles

• Special structural sections

Common Grades

304 / 304L, 316 / 316L, 321, 310S, 410, 420, 430, Duplex 2205, 2507 and precipitation-hardening stainless steels.

Typical Applications

• Precision machinery

• Automotive components

• Industrial equipment

• Architectural systems

• Medical equipment

• Chemical equipment

• Customized engineering projects

Custom dimensions and profiles are available based on customer drawings or technical specifications.

Stainless Steel Bar Applications

Our stainless steel bars are widely used across multiple industries:

Architecture & Construction

• Structural components

• Handrails

• Frames

• Supports

• Architectural structures

Oil & Gas

• Valves

• Fittings

• Pump components

• Structural components

• Offshore equipment

Chemical & Petrochemical

• Processing equipment

• Shafts

• Valves

• Pumps

• Fasteners

Food & Beverage

• Processing equipment

• Conveyor components

• Machine parts

• Structural components

Marine

• Shafts

• Fasteners

• Structural components

• Marine equipment

• Offshore facilities

Machinery & Engineering

• Shafts

• Bushings

• Gears

• Machine components

• Precision parts

Automotive

• Engine components

• Fasteners

• Shafts

• Precision-machined parts

Medical, Pharmaceutical & Precision

• Medical equipment components

• Precision-machined parts

• Pharmaceutical machinery

• Clean-room equipment

Energy

• Power generation equipment

• Heat-resistant components

• Nuclear-related equipment

• Renewable energy equipment

Standards & Specifications

Baojing Steel supplies stainless steel bars according to major international standards, including:

• ASTM / ASME

• AISI / UNS

• EN

• DIN

• JIS

• GB / T

• BS

Common standards include:

ASTM A276 / A276M – Stainless Steel Bars and Shapes
ASTM A479 / A479M – Stainless Steel Bars for Pressure Vessels and General Applications
ASTM A564 / A564M – Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars
EN 10088 – Stainless Steels
JIS G4303 – Stainless Steel Bars
GB/T 1220 – Stainless Steel Bars

Surface Finishes

Depending on the product type and application, stainless steel bars can be supplied with different surface conditions, including:

• Black / Hot Rolled

• Pealed

• Bright Bar

• Cold Drawn

• Centerless Ground

• Polished

• Machined

• Custom Surface Finish

Why Choose Baojing Steel?

Wide Grade Selection

From standard 304 and 316L to Duplex 2205, Super Duplex 2507 and 17-4 PH, we provide stainless steel bars for both general and demanding applications.

Multiple Bar Shapes

Round, square, flat, hexagonal, angle, channel, I beam and customized profiles are available.

International Standards

Materials can be supplied according to ASTM, ASME, EN, JIS, GB/T, DIN and other international standards.

Customized Supply

We support customized dimensions, lengths, surface conditions, heat treatment and technical requirements based on customer specifications.

Quality Documentation

Mill Test Certificates and inspection documentation can be provided according to project requirements, including EN 10204 3.1 certification.

Stainless Steel Bar Selection Guide