Stainless Steel

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Stainless Steel

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Stainless Steel Overview

Size
Density
Melting Point
MTC
Origin

2 mm - 6 mm
7.7 to 8.0 g/cm³
1370°C - 1530°C
EN 10204 3.1
European, Japanese, American, Korean

Stainless Steel Grades

304L Stainless Steel
304 SS
316L Stainless Steel Alloy
316 Stainless Steel
254SMO SS
321 Stainless Steel
310 Stainless Steel Alloy
347 Stainless Steel Alloy
410 SS
420 SS
430 Stainless Steel
904L Stainless Steel Alloy

Stainless Steel Alloy Supplier and Stockist in India, Refer Composition

Stainless Steel Alloy Composition

Stainless Steel Grades	C (%) max	P (%) max	Ni (%)	Si (%) max	Mo (%)	Cr (%) max	Mn (%) max	S (%) max
SS 304L	0.03	0.045	8.00 - 12.00	0.75	-	18.00 - 20.00	2.00	0.03
SS 304	0.08	0.045	8.00 - 10.50	0.75	-	18.00 - 20.00	2.00	0.03
SS 304H	0.04 - 0.10	0.045	8.00 - 12.00	1.00	-	18.00 - 20.00	2.00	0.03
SS 310	0.25	0.045	19.00 - 22.00	1.50	-	24.00 - 26.00	2.00	0.03
SS 310S	0.08	0.045	19.00 - 22.00	1.50	-	24.00 - 26.00	2.00	0.03
SS 316	0.08	0.045	10.00 - 14.00	0.75	2.00 - 3.00	16.00 - 18.00	2.00	0.03
SS 316Ti	0.08	0.045	10.00 - 14.00	0.75	2.00 - 3.00	16.00 - 18.00	2.00	0.03
SS 316L	0.03	0.045	10.00 - 14.00	0.75	2.00 - 3.00	16.00 - 18.00	2.00	0.03
SS 446	0.20	0.04	-	1.00	-	23.00 - 28.00	1.50	0.03
SS 410	0.15	0.04	-	1.00	-	11.50 - 13.50	1.00	0.03
SS 317	0.10	0.045	11.00 - 15.00	1.00	3.00 - 4.00	18.00 - 20.00	2.00	0.03
SS 321	0.08	0.045	9.00 - 12.00	1.00	-	17.00 - 19.00	2.00	0.03
SS 317L	0.03	0.045	11.00 - 15.00	1.00	3.00 - 4.00	18.00 - 20.00	2.00	0.03
SS 347	0.08	0.045	9.00 - 13.00	1.00	-	17.00 - 19.00	2.00	0.03
SS 321H	0.04 - 0.10	0.045	9.00 - 12.00	1.00	-	17.00 - 19.00	2.00	0.03
SS 904L	0.02	0.045	24.00 - 26.00	1.00	4.00 - 5.00	19.00 - 23.00	2.00	0.03

Table Of Content

Price Chart of Stainless Steel
Melting Point of Stainless Steel Alloy
Stainless Steel Available Stock
Stainless Steel Specification
Stainless Steel Testing Methods
HSN Code of Stainless Steel Alloy
Mechanical Properties of Stainless Steel
Physical Properties Of SS
Electrical Properties of Stainless Steel Alloy
Thermal Properties of Stainless Steel
Documentation of Stainless Steel Alloy
Corrosivity of Stainless Steel
Properties of Stainless Steel Alloy
Heat Treatment of SS
Stainless Steel Available Products
Stainless Steel Fabrication
Stainless Steel Equivalent
Stainless Steel Alloy Applications

Get a reliable Stainless Steel Supplier in India offering multiple grades

Buy SS Material in Various Grades At Discounted Price, Refer Price Per Kg

Price Chart of Stainless Steel

Material	Price In INR	Price In USD
Stainless Steel 904L	₹ 1300 - Per kg	$ 16.25 - Per kg
Stainless Steel 316Ti	₹ 450 - Per kg	$ 5.62 - Per kg
Stainless Steel 316L	₹ 310 - Per kg	$ 3.87 - Per kg
Stainless Steel 317L	₹ 400 - Per kg	$ 5 - Per kg
Stainless Steel 310	₹ 700 - Per kg	$ 8.75 - Per kg
Stainless Steel 347	₹ 700 - Per kg	$ 8.75 - Per kg
Stainless Steel 347H	₹ 800 - Per kg	$ 10 - Per kg
Stainless Steel 304	₹ 200 - Per kg	$ 2.5 - Per kg
Stainless Steel 304H	₹ 200 - Per kg	$ 2.5 - Per kg
Stainless Steel 321	₹ 325 - Per kg	$ 4 - Per kg
Stainless Steel 309	₹ 700 - Per kg	$ 7.5 - Per kg
Stainless Steel 330	₹ 800 - Per kg	$ 10 - Per kg
Stainless Steel 316H	₹ 350 - Per kg	$ 4.19 - Per kg
Stainless Steel 304L	₹ 200 - Per kg	$ 2.40- Per kg
Stainless Steel 310S	₹ 600 - Per kg	$ 7.18 - Per kg

Melting Point of Stainless Steel Alloy

Grade	Melting Point
301	1400 - 1420°C
304	1400 - 1450°C
316L	1375 - 1400°C
321	1400 - 1425°C
430	1425 - 1510°C
304L	1400 - 1450°C
310	1400 - 1450°C
303	1400 - 1420°C
316	1375 - 1400°C

Stainless Steel Available Stock

304L Stainless Steel
304 SS
316L Stainless Steel Alloy
316 Stainless Steel
254SMO SS
347 Stainless Steel Alloy
321 Stainless Steel
410 SS
310 Stainless Steel Alloy
430 Stainless Steel
420 SS
904L Stainless Steel Alloy

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Stainless Steel Specification

Stainless Steel Sheet and Plate

Sheet: 0.45 to 3.0
Plate: upto 100 mm

SS Pipe and Tube

Pipe: 1/2 inch to 24 inches
Tube: 25mm x 2mm

Stainless Steel Alloy Pipe Fittings

Seamless Butt Weld Fittings: up to 24 inches
Welded Butt Weld Fittings: up to 48 inches

Stainless Steel Round Bar

Length: 3 to 6 meters
Diameter: 1/4" (6mm) to 2" (50mm)

SS Fasteners

Imperial Sizes: 1-1/2" or 2"
Metric Sizes: M3, M4, M5, M6, M8, M10, M12, up to M56 or larger

Stainless Steel Alloy Flanges

NPS: 1/2 inch to 48 inches
SCH: Sch 5 to XXS

Stainless Steel Forged Fittings

Sizes: 1/8" to 4" NB
Class: 2000#, 3000#, 6000#, and 9000# (LBS)

SS Tube Fittings

Sizes: 1/16" to 2" OD
Thread: NPT, BSPP, and BSPT

Stainless Steel Alloy Application

Automotive & Aerospace
Industrial Machinery

Stainless Steel Documentation

Third Party Inspection Report
100% Radiography Test Report
MTC EN 10204 3.1

Stainless Steel Testing Methods

HSN Code of Stainless Steel Alloy

HSN Code	Description
7218	Stainless Steel
72181000
72189100
721899
72189910
72189990

Find a Stainless Steel Stockist in India with details on yield strength, density, and more

Refer Stainless Steel Yield Strength, Density and Melting Point

Mechanical Properties of Stainless Steel

Stainless Steel Flanges Grade	Yield Strength (MPa)	Poisson’s Ratio	Hardness (HRB)	Elongation (%)	Tensile Strength (MPa)	Modulus of Elasticity (GPa)
SS 304H	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 304L	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 310S	205 - 275	0.29	90 - 105	40 - 50	515 - 740	193
SS 310	205 - 275	0.29	90 - 105	40 - 50	515 - 740	193
SS 316L	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 446	205	0.28	85 - 95	40 - 50	520 - 720	190
SS 317	205	0.29	85 - 95	40 - 50	520 - 730	193
SS 321	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 347	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 316	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 316Ti	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 317L	205	0.29	85 - 95	40 - 50	520 - 730	193
SS 321H	205	0.29	85 - 95	40 - 50	520 - 720	193
SS 410	205	0.28	85 - 95	35 - 45	520 - 720	190
SS 904L	205	0.29	85 - 95	40 - 50	520 - 720	193

Physical Properties Of SS

Stainless Steel Grade	Melting Point (°C)	Density (g/cm³)
SS 304H	1400 - 1450	7.93
SS 304L	1400 - 1450	7.93
SS 310S	1400 - 1450	7.90
SS 310	1400 - 1450	7.90
SS 316L	1375 - 1400	7.98
SS 316	1375 - 1400	7.98
SS 317	1375 - 1400	7.95
SS 316Ti	1375 - 1400	7.98
SS 321	1400 - 1450	7.93
SS 317L	1375 - 1400	7.95
SS 347	1400 - 1450	7.93
SS 321H	1400 - 1450	7.93
SS 446	1400 - 1450	7.80
SS 410	1480 - 1530	7.75
SS 904L	1350 - 1400	8.00

Electrical Properties of Stainless Steel Alloy

Stainless Steel Grade	Electrical Resistivity (µΩ·cm)	Magnetic Permeability
SS 304H	72.3	Non-magnetic
SS 304L	72.3	Non-magnetic
SS 317	74.5	Non-magnetic
SS 316Ti	74.0	Non-magnetic
SS 321	74.0	Non-magnetic
SS 317L	74.5	Non-magnetic
SS 310S	72.0	Non-magnetic
SS 310	72.0	Non-magnetic
SS 316L	74.0	Non-magnetic
SS 316	74.0	Non-magnetic
SS 347	74.0	Non-magnetic
SS 321H	74.0	Non-magnetic
SS 446	76.0	Magnetic
SS 410	78.0	Magnetic
SS 904L	70.0	Non-magnetic

Thermal Properties of Stainless Steel

Stainless Steel Grade	Thermal Conductivity (W/m·K)	Coefficient of Thermal Expansion (μm/m·°C)
SS 304H	16.2	16.0
SS 304L	16.2	16.0
SS 310S	14.0	17.0
SS 310	14.0	17.0
SS 446	30.0	11.5
SS 317L	16.3	16.5
SS 347	16.2	16.0
SS 321H	16.2	16.0
SS 316L	16.3	16.5
SS 316	16.3	16.5
SS 317	16.3	16.5
SS 316Ti	16.3	16.5
SS 321	16.2	16.0
SS 410	30.0	11.5
SS 904L	15.0	16.0

Documentation of Stainless Steel Alloy

Commercial Invoice which includes HS Code
Quality Assurance Plan (QAP)
Certificate of Origin
Fumigation Certificates
Raw Material Test Reports
Material Traceability Records
Heat Treatment Charts
Material Test Certificates (MTC)
NABL approved Laboratory Test Reports certifying NACE MR0103, NACE MR0175

Corrosivity of Stainless Steel

Corrosivity category	Corrosivity	Alloys
C1	Very low	430/4016 304L/4307
C4	High	316L/4404 *316/4436 904L/4539
C5	Very high	904L/4539 254 SMO Duplex 2507
C2	Low	430/4016 304L/4307 Duplex 2101
CX	Extreme	254 SMO Duplex 2507
C3	Medium	316L/4404 Duplex 2205

Understand Difference Between Stainless Steel vs Mild Steel

Properties of Stainless Steel Alloy

Corrosion resistant
High tensile strength
Very durable
Temperature resistant
Easy formability and fabrication
Low-maintenance
Attractive appearance
Environmentally friendly

Heat Treatment of SS

Stainless Steel Types	Temperature Range	Heat Treatment
Precipitation-Hardening (17-4 PH)	480 to 620°C	Aging
Austenitic (316, 304)	400 to500°C	Stress Relieving
Austenitic (316, 304)	1,010 to 1,120°C	Solution Annealing
Martensitic (420, 410)	980 to 1,050°C	Hardening
Ferritic (430, 409)	700 to 800°C	Annealing
Martensitic ( 420, 410)	200 to 650°C	Tempering

Find a Stainless Steel Stockist in India and explore the types available

Stainless Steel Available Products

Stainless Steel Tube

Stainless Steel Plate

Stainless Steel Round Bar

Stainless Steel Fasteners

Stainless Steel Flanges

Stainless Steel Pipe Fittings

Stainless Steel Fabrication

Steel Fabrication	Heavy Structural Fabrication
Steel Fabrication Companies	SS Fabrication
Industrial Fabricators	Sheet Metal Fabrication
Fabrication Services	Custom Stainless Steel Fabrication
Metal Fabrication	Custom Metal Fabrication

Stainless Steel Equivalent

STANDARD	WERKSTOFF NR.	JIS	BS	UNS	AFNOR	EN	GOST
SS 304L	1.4306 / 1.4307	SUS 304L	3304S11	S30403	Z3CN18‐10	X2CrNi18-9 / X2CrNi19-11	03Х18Н11
SS 304	1.4301	SUS 304	304S31	S30400	Z7CN18‐09	X5CrNi18-10	08Х18Н10
SS 310	1.4841	SUS 310	310S24	S31000	-	X15CrNi25-20	20Ch25N20S2
SS 304H	1.4301	-	-	S30409	-	-	-
SS 310S	1.4845	SUS 310S	310S16	S31008	-	X8CrNi25-21	20Ch23N18
SS 316L	1.4404 / 1.4435	SUS 316L	316S11 / 316S13	S31603	Z3CND17‐11‐02 / Z3CND18‐14‐03	X2CrNiMo17-12-2 / X2CrNiMo18-14-3	03Ch17N14M3 / 03Ch17N14M2
SS 316	1.4401 / 1.4436	SUS 316	316S31 / 316S33	S31600	Z7CND17‐11‐02	X5CrNiMo17-12-2 / X3CrNiMo17-13-3	-
SS 316Ti	1.4571	SUS 316Ti	320S31	S31635	Z6CNDT17‐123	X6CrNiMoTi17-12-2	08Ch17N13M2T
SS 321	1.4541	SUS 321	-	S32100	-	X6CrNiTi18-10	-
SS 347	1.4550	SUS 347	-	S34700	-	X6CrNiNb18-10	08Ch18N12B
SS 321H	1.4878	SUS 321H	-	S32109	-	X12CrNiTi18-9	-
SS 446	1.4762	-	-	S44600	-	-	-
SS 317L	1.4438	SUS 317L	-	S31703	-	X2CrNiMo18-15-4	-
SS 317	1.4449	SUS 317	-	S31700	-	-	-
SS 410	1.4006	SUS 410	410S21	S41000	-	X12Cr13	-
SS 904L	1.4539	SUS 904L	904S13	N08904	Z2 NCDU 25-20	X1NiCrMoCu25-20-5	STS 317J5

Stainless Steel Alloy Applications

Oil & Gas Industry

Aerospace

Defence

Medical & Healthcare

Construction

Food Industry

Our Dealers and Distributors in Below Locations

Muscat	Dubai	Riyadh	Ras Al Khaimah
Sharjah	Armenia	Fujairah	Doha
Saudi Arabia	Al Khobar/ Abu Dhabi	Al Jubail	Ajman

Estimated time to deliver Stainless Steel at below location

Export to	Shipping Time in Days	Export to	Shipping Time in Days	Export to	Shipping Time in Days
Netherlands	8	Singapore	8	Lebanon	14
Philippines	12	Qatar	6	New Zealand	25
Nigeria	9	Indonesia	9	Australia	20
UAE	5	Oman	5	Iraq	12
Thailand	10	Tunisia	18	Vietnam	10
Europe	19	Kenya	19	Cyprus	16
Algeria	17	Russia	22	Tanzania	18

NACE Certified and No.1 Supplier, Distributors and Stockist of High Nickle Based Alloys Material in Mumbai, India
Offer Reseller Price to Dealer and Wholesalers in West Asia, Malaysia, Thailand, Algeria, Indonesia, MENA countries, South Africa and West Africa
Importers in Europe of Premier High Temperature Alloys in Various Forms like Bars, Pipe, Plate, Fittings, Fasteners, Flanges etc. for Ship Repairing yard, Oil and Gas Industry
Keep Wide Stock of Nickel Alloy Bar and Plate in Vietnam, Netherlands, Russia, Myanmar, Kenya, etc.
Importer and Stockholder of Prime Quality Oil and Gas Piping Products As per Standard and With Material Testing
Rank in Top 5 Exporter of Nickel Alloy Forgings at Competitive Price, Compare Price in India, Nigeria, China and Middle East
Offer Cut to Size Facility Without Extra Cost.
Over 500 Traders and Steel Fabricators in Middle East and Gulf Countries Import Aerospace Material From Kanakaratna Since 25 years.