HRS Ferritic · Certified Supplier & Stockist

Stainless Steel 310/310S Sheet - Supplier | Importer | Stockist

Austenitic High-Alloy Stainless Steel Sheets · Extraordinary High-Temperature Strength · Resistance to Oxidation up to 1100 °C · Superior Creep Resistance

UNS S31000 / S31008 EN 1.4845 SUS 310 / 310S AISI 310/310S
📋 Table of Contents
1About 310/310S Sheets
2Overview & Efficiency
3Metallurgical Features
4Specifications
5Types of Sheets
6Mechanical Properties
7Chemical Properties
8Equivalent Grades
9Industrial Applications
10FAQs
HRS Ferritic · Global Source for High Performance Alloys

What are 310/310S Stainless Steel Sheets?

HRS Ferritic is a worldwide recognized provider of stainless steel with high-performance properties. 310/310S Sheets are austenitic, high-alloy steels renowned for extraordinary high-temperature strength and resistance to oxidation. Featuring high levels of nickel and chromium, they are suitable for environments with extreme temperatures. The 310S grade is the low-carbon version of 310, providing more resistance to carbide precipitation when welding.

  • Resistance to oxidation up to 1100 °C
  • Excellent creep resistance at high temps
  • Superior corrosion resistance in aggressive conditions
  • Excellent welding and fabrication quality
  • High Chromium (25%) oxide shield
  • Long service life and minimal maintenance
310/310S Stainless Steel Sheets
310/310SAustenitic Grade
Exceptional Efficiency

The efficiency of 310 and 310S Stainless Steel Sheets

The lower carbon content in 310S reduces the risk of intergranular corrosion, particularly in welded structures, providing long-lasting durability in high-temperature environments. Chromium acts as an oxide shield while nickel strengthens the austenitic structure.

25%
Chromium Amount
20%
Nickel Amount
1100 °C
Max Oxidation Temp
0.5-100
Thickness Range mm
Composition Analysis

Metallurgical Features of 310/310S Stainless Steel

Stable austenitic structure ensures strength even at high temperatures.

Fe
Iron
Forms the base structure and provides the primary metallic matrix.
Cr
Chromium
Provides excellent oxidation and corrosion resistance at high temperatures.
Ni
Nickel
Stabilizes austenitic structure; improves ductility and performance.
C
Carbon
The lower carbon content in 310S helps reduce carbide precipitation.
Mn
Manganese
Improves hot working properties and helps maintain austenitic phase.
Si
Silicon
Enhances oxidation resistance at elevated temperatures.
P
Phosphorus
Increases strength; present in controlled small amounts.
N
Nitrogen
Helps strengthen the alloy and stabilizes the structure.
Technical Data

Specification Table - 310/310S Stainless Steel Sheet

Specification Details
UNS UNS S31000 / UNS S31008
EN 1.4845
DIN 1.4845
ISO X15CrNi25-20 / X8CrNi25-21
JIS SUS 310 / SUS 310S
Product Form Sheets / Coils / Plates
Thickness Range 0.5 mm to 100 mm
Standard Widths 1000 mm, 1219 mm, 1250 mm, 1500 mm, 1800 mm, 2000 mm, etc
Standard Lengths 2000 mm, 2440 mm, 2500 mm, 3000 mm, 5800 mm, 6000mm, etc
Surface Finish Hot Rolled (HR), Cold Rolled (CR), Annealed & Pickled (AP)
Supply Condition Solution Annealed
Cutting Methods Plasma, Laser, Waterjet, Oxy Propane
Packaging Bundled, Wooden Plates, Bubble wraps, Customized
Inventory

Available Stock & Properties

📄

Sheets

Precision sheets available in standard and custom sizes.

🪨

Plates

Heavy duty plates for extreme high-temperature frameworks.

🔲

Strips

Precision slitting coils and thin foils from 0.05 mm.

✂️

Blanks

Circles, rings, and custom-cut blanks tailored to requirements.

🧪

Chromium (Cr)

24.0 – 26.0% — High resistance to sulfidation and oxidation.

💎

Nickel (Ni)

19.0 – 22.0% — Ensures strength and ductility at extreme heat.

⚫

Carbon (C)

≤ 0.08% (310S) — Low carbon minimizes carbide precipitation.

✨

Silicon (Si)

≤ 1.5% — Enhances high-temperature oxidation resistance.

💪

Tensile Strength

515 MPa — High performance under heavy thermal loads.

🎯

Yield Strength

205 MPa — Reliable structural integrity for furnace components.

📏

Elongation

40% — Superior ductility compared to many other grades.

⚡

Hardness

≤ 217 HB — Optimized for fabrication and durability.

Application Sectors

Industries We Serve

Sugar
Sugar Industry
Global cane and beet processing requiring thermal endurance.
Power
Power Industry
Electricity generation and distribution systems.
Ship Building
Ship Building
Marine propulsion and exhaust components.
Mechanical
Mechanical & Plant Engineering
Industrial machinery design solutions.
Food
Food, Beverage & Dairy
Processed food manufacturing environments.
Oil Gas
Oil & Gas Plant
Refinery furnace units and burner assemblies.
Product Range

Types of 310/310S Stainless Steel Sheets

We maintain a ready supply of stock as a reliable 310/310S Supplier and Stockist.

Hot Rolled (HR) Stainless Steel Sheets
Cold Rolled (CR) Stainless Steel Sheets
Heat-Resistant Stainless Steel Sheets
Mirror and Polished Finish Sheets
Custom-Cut Sheets of Stainless Steel
Solution Annealed 310S Sheets
Chemical Composition

Chemical Property of 310/310S Stainless Steel Sheet

High levels of Nickel and Chromium ensure peak performance in oxidizing environments.

Element 310 (%) 310S (%)
Carbon (C) 0.25 max 0.08 max
Chromium (Cr) 24.0 – 26.0 24.0 – 26.0
Nickel (Ni) 19.0 – 22.0 19.0 – 22.0
Manganese (Mn) 2.0 max 2.0 max
Silicon (Si) 1.5 max 1.5 max
Performance Data

Mechanical property of 310/310S Steel Sheet Stainless

515
Tensile Strength
MPa — Extraordinary strength for high-heat pressure applications
205
Yield Strength
MPa — Ensures structural integrity at elevated temperatures
40%
Elongation
Excellent ductility for complex fabrication and forming
≤ 217
Hardness (HB)
Balanced hardness for superior fabrication results
Excellent
Weldability
310S reduces carbide precipitation during welding
International Standards

Equivalent Grades of 310/310S Stainless Steel

Global metallurgical designations for SS 310 and SS 310S across standards.

Standard SS 310 Equivalent SS 310S Equivalent
AISI / ASTM (USA) 310 310S
UNS S31000 S31008
EN (European) 1.4845 1.4845
DIN (Germany) X15CrNi25-20 X8CrNi25-21
JIS (Japan) SUS310 SUS310S
BS (UK) 310S24 310S16
AFNOR (France) Z15CN25-20 Z8CN25-20
GB (China) 0Cr25Ni20 06Cr25Ni20
IS (India) X15Cr25Ni20 X08Cr25Ni21
Use Cases

Applications of 310/310S Sheets of Stainless Steel

🌾 Fertilizer Industry
High temp reactors, ammonia conversion units, and heat exchangers.
🧪 Chemical Processing
Furnace lines, reaction chambers, and vessels for corrosive chemicals.
✈️ Aerospace
Engine components, heat shields, and exhaust ducts for high-heat systems.
⛽ Oil & Gas
Flare stacks, refinery furnaces, and high-temp pipes in extreme conditions.
💊 Pharmaceuticals
High temp sterilization autoclaves, reactors, and thermal processing vessels.
🏗️ Construction
Chimneys, furnace shells, expansion joints, and fire-resistant cladding.
⚡ Electric Sector & EV
Thermo-proof enclosures and battery systems requiring thermal management.
🚗 Automotive
Exhaust manifolds, catalytic converter housings, and high-temp heat shields.
Why HRS Ferritic

Why choose HRS Ferritic for 310/310S Stainless Steel Sheets?

HRS Ferritic is dedicated to supplying high-quality stainless steel sheets from reputable manufacturers to meet the most stringent industrial demands. With a focus on reliability, quality and prompt delivery, we serve a variety of industries globally.

Affirmed 310/310S Stainless Steel Sheet Supplier
Large ready stock as a reliable Stockist
Global sourcing certified as a trusted Importer
Quality and competitive pricing with strict control
Custom sizes and quick global delivery
Conformity to international standards
Technical expertise for specialty high-alloy steels
Complete quality assurance and documentation
🇮🇳

Cities We Supply In India

New Delhi · Ahmedabad · Jaipur · Surat · Salem · Gandhinagar · Varanasi · Haldia · Bhiwandi · Tiruppur · Jamnagar · Thiruvananthapuram · Rajahmundry · Visakhapatnam · Bhubaneswar · Vijaywada · Rajkot · Bharuch · Coimbatore · Nagpur · Raipur · Cochin · Ludhiana · Panipat · Durgapur · Agra · Indore · Kuala Lumpur · Al Jubail · Pimpri-Chinchwad · Sharjah · Karachi · Chandigarh · Bogota · Muscat · Madrid · Tehran · Granada · Jakarta · Los Angeles · Rio de Janeiro · Melbourne · Cairo · New York · Busan · Milan · Montreal · Singapore · Sydney · Dubai · Lagos · Gurgaon · Port-of-Spain · Hong Kong · Navi Mumbai · Secunderabad · Bangkok · Aberdeen · Bhopal · Atyrau · Caracas · Jamshedpur · Thane · Faridabad · Ahvaz · Ahmedabad · Hanoi · Bengaluru · Dallas · Moscow · Surat · Riyadh · Rajkot · Al Khobar · Hyderabad · Haryana · Ernakulam · Gimhae-si · Algiers · Thiruvananthapuram · Brisbane · Calgary · Mumbai · Chennai · Courbevoie · Toronto · Vung Tau · Ankara · Doha · Nagpur · Howrah · Ranchi · Perth · Noida · Houston · Kolkata · Chiyoda · Mexico City · Edmonton. Geoje-si · Abu Dhabi · Santiago · New Delhi · Colombo · Ludhiana · Lahore · Coimbatore · Ho Chi Minh City · Manama · Ulsan · London · Visakhapatnam · Jaipur · Kuwait City · Seoul · Istanbul · Pune · Baroda · Kanpur · La Victoria · Jeddah · Dammam · Petaling Jaya · Nashik · Vadodara ·jamnagar ·hazira · jubail industrial city · Ajman · Capetown · San Francisco · sao paulo · Barcelona · Ahmedi · Muscat · Madrid · Birmingham · Johannesburg.
🌍

Countries We Export To

Saudi Arabia · Qatar · Canada · Sri Lanka · Iran · Nigeria · Bangladesh · Oman · UAE · Turkey · Kuwait · Venezuela · Africa · Singapore · Netherlands · United Kingdom · Mexico · Malaysia · United States · Australia · Japan Saudi Arabia · Iran · Iraq · UAE · Qatar · Bahrain · Oman · Kuwait · Turkey · Yemen · Syria · Jordan · Cyprus · Nigeria · Algeria · Angola · South Africa · Libya · Egypt · Sudan · Equatorial Guinea · The Republic Of Congo · Gabon · USA · Canada · Mexico · Panama · Costa Rica · Puerto Rica · Trinidad And Tobago · Jamaica · Bahamas · Denmark · Russia · Norway · Germany · France · Italy · Uk · Spain · Ukraine · Netherland · Belgium · Greece · Czech Republic · Portugal · Hungary · Albania · Austria · Switzerland · Slovakia · Finland · Ireland · Croatia · Slovenia · Malta · India · Singapore · Malaysia · Indonesia · Thailand · Vietnam · South Korea · Japan · Sri Lanka · Maldives · Bangladesh · Myanmar · Taiwan · Cambodia · Argentina · Bolivia · Brazil · Chile · Venezuela · Colombia · Ecuador · Guyana · Paraguay · Uruguay · New Zealand · Romania · Puerto Rico · Nepal · Kenya · Afghanistan · Lithuania · Belarus · Zimbabwe · Israel · Azerbaijan · Poland · Australia · Morocco · Philippines.
Support

Frequently Asked Questions

Quick answers to common queries about 310/310S Stainless Steel Sheets.

Larger sheet sizes require more raw material and handling, which increases the overall manufacturing and transportation costs.
Thicker sheets contain more alloy material and require greater rolling force during production, resulting in higher costs.
Finishes such as polished or mirror surfaces require additional processing steps, increasing production time and cost.
Changes in global prices of alloying elements like chromium and nickel directly impact the base cost of the steel.
Yes, non-standard dimensions or special cutting processes require extra machining and labour, which raises the final price.
It contains higher levels of heat-resistant alloying elements (25% Cr, 20% Ni), which increase raw material and production costs.
These grades are widely used in furnace components, heat treatment equipment, kiln liners, and high-temperature industrial environments up to 1100°C.
The lower carbon content in 310S reduces carbide precipitation during welding and helps maintain corrosion and oxidation resistance in welded zones.
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