# 430 stainless steel equivalents

430 stainless steel is nearest to EN 1.4016 (X6Cr17), JIS SUS430 and China GB 10Cr17. These are nearest equivalents, not identical grades: the governing standard or mill certificate decides.

| System | Designation |
|---|---|
| AISI / ASTM / SAE | 430 |
| EN steel name | X6Cr17 |
| EN steel number | 1.4016 |
| JIS | SUS430 |
| China GB | 10Cr17 |

Family: Ferritic stainless

## What it is

A ferritic chromium stainless steel without nickel. It is magnetic, cannot be hardened by heat treatment, and resists mild corrosion and oxidation well. It is less ductile and less weldable than 304.

## Typical uses

Appliance panels, dishwasher and washing-machine linings, range hoods, automotive trim and indoor decorative parts.

## Machining notes

Easier than austenitic grades because it does not work-harden as much, though it can be gummy. Use sharp tools and coolant.

## Related grades

- 410 stainless steel (1.4006): Hardenable martensitic chromium grade
- 304 stainless steel (1.4301): Austenitic grade with better corrosion resistance

Equivalents are nearest matches, not identical grades. The governing standard or mill certificate decides.

## FAQ

**What is the European equivalent of 430 stainless steel?**
The nearest EN grade is 1.4016, steel name X6Cr17.

**What is the JIS equivalent of 430 stainless steel?**
The nearest Japanese grade is SUS430.

**What is the Chinese GB equivalent of 430 stainless steel?**
The nearest Chinese GB grade is 10Cr17.

**Is 1.4016 the same as 430?**
1.4016 (X6Cr17) is the nearest European equivalent of 430, not an identical grade. Composition limits and required properties differ in detail, so check the governing standard or the mill certificate when it matters.

**What is 430 used for?**
Appliance panels, dishwasher and washing-machine linings, range hoods, automotive trim and indoor decorative parts.

Source page: https://machinistcharts.com/material/430-stainless/
Updated: 2026-10-06
Publisher: MachinistCharts (https://machinistcharts.com)