SS 410 Round Bar Exporter & Stockist

SS 410 Round Bar — Overview

As a specialty stainless steel round bar exporter in India, JPS Metal & Alloys stocks SS 410 ex-Mumbai for both domestic supply and export via Nhava Sheva (JNPT). SS 410 is a general-purpose martensitic stainless steel — hardenable by heat treatment, with good strength and moderate corrosion resistance in mild environments, widely used for shafts, valve parts and fasteners. Corrosion resistance is lower than the austenitic 300 series.

International Equivalents

Standard	Designation
DIN / W.Nr.	1.4006
EN	X12Cr13
JIS	SUS410
ASTM / UNS	ASTM A276 / A479, UNS S41000

Chemical Composition

Element	Range
Cr	11.5–13.5%
C	0.15% max
Mn	1.0% max
Si	1.0% max
Ni	0.75% max
P	0.04% max
S	0.03% max

Mechanical Properties

Property	Value
Tensile Strength	480 MPa min (annealed)
Yield Strength	275 MPa min
Elongation	20% min
Hardness (annealed)	223 HB max

Typical Applications

Valve trim & stemsPump shaftsFasteners & boltingTurbine and compressor parts

Frequently Asked Questions

Who is a reliable SS 410 round bar exporter in India?

JPS Metal & Alloys, based in Mumbai, is a stockist and exporter of SS 410 round bar manufactured to ASTM A276 / A479, UNS S41000. Every consignment ships with a full EN 10204 3.1 Mill Test Certificate and, on request, third-party inspection.

What is SS 410 round bar used for?

Typical applications include Valve trim & stems, Pump shafts, Fasteners & bolting, Turbine and compressor parts. SS 410 is a general-purpose martensitic stainless steel — hardenable by heat treatment, with good strength and moderate corrosion resistance in mild environments, widely used for shafts, valve parts and fasteners. Corrosion resistance is lower than the austenitic 300 series.

What sizes of SS 410 round bar are available ex-stock?

We stock SS 410 in diameters from 6mm – 300mm dia, supplied annealed / hardened & tempered with black / peeled / polished surface finish, cut to your required length.

What certification comes with SS 410 round bar exports?

Every shipment includes an EN 10204 3.1 Mill Test Certificate verified against ASTM A276 / A479, UNS S41000, plus Certificate of Origin, packing list and commercial invoice for export consignments.

SS 410 (UNS S41000) Martensitic Stainless Steel Round Bars