Specifications
Model Number :
304
Standard :
ASTM A276, ASTM A479, EN 10088, JIS G4303
Place of Origin :
China
Certification :
ISO,SGS,CE,BIS
Grade :
304
MOQ :
1
Delivery Time :
8 ~ 14 days
Type :
Round,flat,Square,Angle,Profile
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Advantage :
High Corrosion Resistance
Price :
negotiable
Dimensions :
7mm-500mm
Packaging Details :
Standard Package
Supply Ability :
Adequate production
Application :
Construction,industry,decorative,Mechineal,Automobile
Brand Name :
JUDE STEEL
Product name :
304 Stainless Steel Hexagonal Bar
Description
304 Stainless Steel Hexagonal Bar S30 Cold-Drawn Solid Stainless Steel Rod 7–100mm For Machined Fasteners
Premium AISI 304 Cold-Drawn Hex Bars — Precision S30 Process — Bright Surface Finish — ASTM A276/A479, EN 10088, JIS G4303 Compliant
Product Overview

Our 304 Stainless Steel Hexagonal Bar is manufactured from premium AISI 304 / UNS S30400 stainless steel using a precision cold-drawn (S30) process, providing excellent dimensional accuracy, smooth surface finish, and superior mechanical properties. Available in 7–100 mm across flats (AF), these solid hexagonal rods are widely used for machining precision fasteners, nuts, bolts, shafts, valves, fittings, and mechanical components.

Featuring outstanding corrosion resistance, excellent weldability, and good machinability, 304 stainless steel hex bars are suitable for both indoor and outdoor applications in construction, machinery manufacturing, food processing, automotive, and general engineering industries.

stainless steel hex bar sizes
Item Specification
Product Name 304 Stainless Steel Hexagonal Bar
Material Grade AISI 304 / EN 1.4301 / UNS S30400
Manufacturing Process Cold Drawn (S30)
Shape Hexagonal Solid Bar
Size 7–100 mm (Across Flats)
Length 1m–6m or Custom
Surface Finish Bright, Pickled, Polished
Standard ASTM A276, ASTM A479, EN 10088, JIS G4303
Tolerance h9, h11 or Customized
Certification EN10204 3.1, ISO 9001
Product Image

304 Stainless Steel Hexagonal Bar S30 Cold-Drawn Solid Stainless Steel Rod 7–100mm For Machined Fasteners

Chemical Composition
Element Content (%)
Carbon (C) ≤0.08
Silicon (Si) ≤1.00
Manganese (Mn) ≤2.00
Phosphorus (P) ≤0.045
Sulfur (S) ≤0.030
Chromium (Cr) 18.00–20.00
Nickel (Ni) 8.00–10.50
Nitrogen (N) ≤0.10
Iron (Fe) Balance
Physical Properties
Property Value
Density 7.93 g/cm³
Melting Point 1400–1450°C
Thermal Conductivity 16.2 W/m·K
Electrical Resistivity 0.72 μΩ·m
Specific Heat 500 J/kg·K
Modulus of Elasticity 193 GPa
Mechanical Properties
Property Value
Tensile Strength ≥515 MPa
Yield Strength ≥205 MPa
Elongation ≥40%
Hardness ≤201 HB
Reduction of Area ≥60%
Advantages of 304 stainless steel hex bar stock
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304 Stainless Steel Hexagonal Bar S30 Cold-Drawn Solid Stainless Steel Rod 7–100mm For Machined Fasteners

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Model Number :
304
Standard :
ASTM A276, ASTM A479, EN 10088, JIS G4303
Place of Origin :
China
Certification :
ISO,SGS,CE,BIS
Grade :
304
MOQ :
1
Contact Supplier
304 Stainless Steel Hexagonal Bar S30 Cold-Drawn Solid Stainless Steel Rod 7–100mm For Machined Fasteners

JUDE STEEL MANUFACTURING CO., LTD

Verified Supplier
1 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Total Annual :
40,000 tons-50,000 tons
Employee Number :
80~99
Certification Level :
Verified Supplier
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