Products

STAINLESS STEEL SEAMLESS PIPES SS 304 / 304L / 304H / 316 / 316L / 316H Wide Size Range Quality Assured Reliable Supply

TREMOR ALLOYS is a leading IS9001:2008-accredited company by UKAS for metals stockholders and processors. We, Tremor Alloys – a multi-billion dollar Indian company – have the global resources to deliver a service at the price and quality you need for your organisation. TREMOR ALLOYS brings you the best of everything from a wide range of stock, nationwide coverage, quality approvals with full traceability through to a comprehensive processing capability and delivery service.

QUICK SPECIFUCATIONS

SS304/304L

Grade	SS304/304L
UNS	S30400 / S30403
Werkstoff Nr.	1.4301/1.4307
EN Name	X5CrNi18-10/X2CrNi18-9
Category	Austenitic Stainless Steel
Size Range	1/4″ NB to 16″ NB
Thickness	Sch10, Sch20, Sch40, Sch80, Sch STD, SchXS

SS316/316L

Grade	SS316/316L
UNS	S31600/S31603
Werkstoff Nr.	1.4401/1.4404
EN Name	X5CrNiMo17-12-2/X2CrNiMo17-12-2
Size	1/4″”NB to 16″NB
Thickness	Sch10, Sch 20, Sch 40, Sch 80, Sch STD, Sch XS

SS316H

Grade	SS316H
UNS	S31609
Werkstoff Nr.	1.4919
EN Name	X6CrNiMoTi17-12-2
Category	Austenitic Stainless Steel
Size	1/4″”NB to 16″NB
Thickness	Sch10, Sch 20, Sch 40, Sch 80, Sch STD, Sch XS

SS304/304L

Grade	SS304 /304L
UNS	S30400 / S30403
Werkstoff Nr.	1.4301/1.4307
EN Name	X5CrNi18-10/ X2CrNi18-9
Size	1/4″”NB to 16″NB
Thickness	Sch10, Sch 20, Sch 40, Sch 80, Sch STD, Sch XS

SS304/304L CHEMICAL COMPOSITION COMPARISON (% BY WEIGHT)

Grade

SS 304

S30400

0.08

2.00 max

0.75 max

18.0-20.0

8.0-10.5

0.045 max

0.030 max

SS304L

S30403

0.030 max

2.00 max

0.75 max

18.0-20.0

8.0-12.0

0.045 max

0.030 max

SS304/304L Mechanical Properties Comparison

Grade	Tensile Strength	Yield Strength	Elongation	Hardness
SS 304	515 MPa min	205 MPa min	35% min	92 HRB max
SS 304L	485 MPa min	170 MPa min	35% min	92 HRB max

SS316/ 316L Chemical Composition Comparison (% by Weight)

Grade	C	Mn	Si	Cr	Ni	Mo	P	S
SS 316 (S31600)	0.08 max	2.00 max	0.75 max	16.0–18.0	10.0–14.0	2.0–3.0	0.045 max	0.030 max
SS 316L (S31603)	0.030 max	2.00 max	0.75 max	16.0–18.0	10.0–14.0	2.0–3.0	0.045 max	0.030 max

SS316/316L Mechanical Properties Comparison

Grade	Tensile Strength	Yield Strength	Elongation	Hardness
SS 316	515 MPa min	205 MPa min	35% min	95 HRB max
SS 316L	485 MPa min	170 MPa min	35% min	95 HRB max

SS304H Chemical Composition (% by Weight)

C	Mn	Si	Cr	Ni	P	S
0.04–0.10	2.00 max	0.75 max	18.0–20.0	8.0–10.5	0.045 max	0.030 max

SS304H Mechanical Properties (Minimum at Room Temperature)

Tensile Strength	Yield Strength	Elongation	Hardness
515 MPa min	205 MPa min	35% min	92 HRB max

SS316H Chemical Composition (% by Weight)

C	Mn	Si	Cr	Ni	Mo	P	S
0.04–0.10	2.00 max	0.75 max	16.0–18.0	10.0–14.0	2.0–3.0	0.045 max	0.030 max

SS316H Mechanical Properties (Minimum at Room Temperature)

Tensile Strength	Yield Strength	Elongation	Hardness
515 MPa min	205 MPa min	35% min	95 HRB max

About Us

TREMOR ALLOYS is a leading IS9001:2008-accredited company by UKAS for metals stockholders and processors. We, Tremor Alloys – a multi-billion-dollar Indian company – have the global resources to deliver a service at the price and quality you need for your organisation.

TREMOR ALLOYS brings you the best of everything from a wide range of stock, nationwide coverage, quality approvals with full traceability through to a comprehensive processing capability and delivery service.
TREMOR ALLOYS– making the difference In today’s fast-paced commercial world, many leading manufacturers are looking for more than just a material supplier. They want a supply partner to understand and share their goals and business strategies. A supply partner who can offer a range of bespoke solutions to meet the needs of whatever specific business sector they are in. A supply partner who both listens and then acts on what is required by providing innovative solutions. TREMOR ALLOYS already make the difference to many of its existing customers by being such a supply partner. Contact us today to see how we can make the difference for you.

Pipe Weight Chart

Industries we serve

Oil & Gas, Power Plants, Aerospace & Defence, Automotive, Food Processing, Chemical Industries, Pharmaceuticals, Desalination Plants, Thermal & Solar,
Pulp & Paper, Petrochemical