430 Stainless Steel Round Bar | 1.4016 SUS430 10Cr17 Hot Rolled Ferritic Stainless Steel Round Bar

Ferritic stainless steel with low thermal expansion coefficient
Cost-effective compared with austenitic stainless grades
Good resistance to atmospheric corrosion and nitric acid
Dual forms: hot rolled black bar & cold drawn bright bar
Magnetic property, easy machining for decorative & kitchen components

Product Overview

430 Stainless Steel Round Bar is ferritic stainless solid round bar, equivalent grade 1.4016, SUS430 and 10Cr17. It follows GB/T1220, ASTM A276, ASTM A484 and EN10088-3 standards. It is available in hot rolled black surface bar for heavy machining and cold drawn bright & precision ground round bar for precision decorative parts. Hot rolled diameter Φ16mm~Φ300mm, cold drawn Φ3mm~Φ120mm, tolerance up to ±0.01mm. Surface treatments include polishing, turning and peeling, standard lengths 3m,6m,12m. 430 stainless steel has stable ferrite structure, magnetic property, good atmospheric corrosion resistance, widely used for kitchen equipment, decorative parts, petroleum equipment and general low stress corrosion resistant components.

Stainless Steel Round Bar

Chemical & Mechanical Property Snapshot

Item	Value
Grade	430, Equivalent:1.4016/SUS430/10Cr17
C (Max)	0.12
Si (Max)	1.00
Mn (Max)	1.00
P (Max)	0.040
S (Max)	0.030
Cr	16.00~18.00
Ni	≤0.75
Mo	—
Yield Strength (MPa, Min)	205
Tensile Strength (MPa, Min)	450
Elongation (%)	22
Hardness HB (Max)	183

Detailed Technical Specifications

Item	Specification
Product Name	430 Stainless Steel Round Bar
Material Type	430 Ferritic Stainless Steel
Shape	Solid Round Bar
Manufacturing Standards	GB/T1220, ASTM A276, ASTM A484, EN10088-3
Production Types	Hot-Rolled Black Surface Bar / Cold-Drawn Bright & Precision Ground Bar
Hot-Rolled Diameter Range	Φ16mm – Φ300mm
Cold-Drawn & Precision Ground Diameter Range	Φ3mm – Φ120mm
Precision Tolerance	Up to ±0.01mm
Standard Length	3m / 6m / 12m
Surface Treatment	Polishing, Turning, Peeling
Quality Documentation	Mill Test Certificate including heat number, chemical composition and mechanical test data
Packaging	Seaworthy export bundling to avoid scratching and deformation
MOQ	5 Ton
Payment Terms	T/T, L/C at Sight
Delivery Time	7–15 working days after receiving deposit

Dimension Specification Table

Item	Specification
Hot Rolled Black Surface Stainless Steel Round Bar Diameter	Φ16mm ~ Φ300mm
Cold Drawn & Precision Ground Bright Round Bar Diameter	Φ3mm ~ Φ120mm
Standard Available Length	3m / 6m / 12m
Custom Length	Accept customized fixed length according to client request
Dimensional Tolerance for Precision Ground Bar	Up to ±0.01mm
Surface Treatment Options	Polishing, Turning, Peeling / Skin Pass Machining

Product Comparison Table

Comparison Item	430 Stainless Steel Round Bar	304 Stainless Steel Round Bar	Carbon Steel Round Bar
Material Base	Ferritic Stainless Steel	Austenitic Stainless Steel	Mild & Medium Carbon Steel
Main Advantage	Cost competitive, low thermal expansion, magnetic	Excellent general corrosion resistance, non-magnetic	Low cost, good mechanical strength
Typical Grades	430 (1.4016/SUS430)	304 (1.4301/SUS304)	Q235B, Q355B, 20#,45#
Cross Section Shape	Solid cylindrical round bar	Solid cylindrical round bar	Solid cylindrical round bar
Precision Capability	Cold-drawn & ground bar tolerance up to ±0.01 mm	Cold-drawn & ground bar tolerance up to ±0.01 mm	Standard machining tolerance
Surface Options	Polished, turned, peeled, hot-rolled black finish	Polished, turned, peeled, hot-rolled black finish	Black hot-rolled, pickled, painted
Typical Applications	Kitchen equipment, decorative components, nitric acid equipment	Food machinery, general chemical equipment, architectural fittings	Mechanical shafts, construction structural frames
Recommended Buyer	Decorative, kitchenware and low corrosion requirement manufacturers	General corrosion resistant component manufacturers	Construction & mechanical processing factories
Density	~7.75 g/cm³	~7.93 g/cm³	~7.85 g/cm³
Weldability	Limited	Excellent	Excellent

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Product Packaging

Secure Export Packaging For Safe Handling And Delivery

FAQs

What are equivalent grades of 430 stainless steel round bar?

430 equivalent grades are 1.4016, SUS430 and 10Cr17.

Is 430 stainless steel magnetic?

Yes, 430 is ferritic stainless steel and has magnetic property, unlike 304 austenitic stainless.

What are typical applications of 430 round bar?

It is widely used for kitchen appliance parts, decorative fittings and low corrosion environment components.

What is MOQ for 430 stainless steel round bar?

MOQ is 5 tons.

What is the limitation for 430 stainless steel?

Its weldability is limited and not suitable for strong chloride corrosion environment.

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430 Stainless Steel Round Bar | 1.4016 SUS430 10Cr17 Hot Rolled Ferritic Stainless Steel Round Bar