Stainless Steel 309/309S Plates，SS 309/309S Sheets,Hot Rolled 309/309S Steel Plate

Stainless Steel 309/309s Sheets and Plates

309 stainless steel and 309S stainless steel are both austenitic chromium-nickel stainless steels that offer excellent corrosion resistance and heat resistance, along with good strength at room and elevated temperatures. The main difference between the two is the lower carbon content in 309S, which helps minimize carbide precipitation and improves weldability.Both 309 and 309S stainless steels are generally nonmagnetic in the annealed condition. However, they can become slightly magnetic when cold worked.Regarding the stock of ASTM A240 309/309S stainless steel plates, the available thickness ranges from 6mm up to 80mm, and the width options include 1250mm, 1500mm, and 2000mm. This information indicates the size range of stainless steel plates that can be obtained, which is useful for various industrial applications where these materials are required.

309/309s Stainless Steel Plate Range

309/309s Stainless Steel Plates Specification	ASTM A240 / ASME SA240
309/309s Stainless Steel Plates Manufacturing Process	Hot Rolled (HR) / Cold Rolled (CR)
309/309s Stainless Steel Plates Grades	202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539
309/309s Stainless Steel Plates Thickness	0.6 MM TO 80 MM THICKNESS
309/309s Stainless Steel Plates Width	1250 MM / 1500 MM / 2000 MM / 04 Feet / 05 Feet and Custom Cut Width as Per Requirement
309/309s Stainless Steel Plates Length	2400 MM / 2420 MM / 6000 MM / 08 Feet / 10 Feet / Coil Cut and Custom Cut Length as Per Requirement
309/309s Stainless Steel Plates Surface Finish	2B, 2D, BA, MATT, MATT PVC, No.4, No.5, SB, HR, No.8, Mirror, Hairline, Brush, Textured, Oil base wet Polished, Both sides Polished available.
309/309s Stainless Steel Plates Coating	PVC coating Normal / Laser, Film: 100 micrometer, Color: black/white.
309/309s Stainless Steel Plates Other Testing	NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, etc.
309/309s Stainless Steel Plates Value Added Services	Gas Cutting / CNC Plasma Cutting / Profiling / Rolling / Bending / Sheet Metal Fabrication / Drill / Punch / Machining / Sand Blasting / Shot Blasting / Heat Treatment
309/309s Stainless Steel Plates Packaging	Loose / Carrate / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps
309/309s Stainless Steel Plates Shipment & Transportation	By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
309/309s Stainless Steel Platesheet Material Test Certificate	Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC

309/309s Stainless Steel Plates Chemical Compostion and Properties

Element	309	309S	309H
Chromium	22.0 min.-24.0 max.	22.0 min.-24.0 max.	22.0 min.-24.0 max.
Nickel	12.0 min.-15.0 max.	12.0 min.-15.0 max.	12.0 min.-15.0 max.
Carbon	0.20	0.08	0.04 min.-0.10 max.
Manganese	2.00	2.00	2.00
Phosphorus	0.045	0.045	0.045
Sulfer	0.030	0.030	0.030
Silicon	0.75	0.75	0.75
Iron	Balance	Balance	Balance

MECHANICAL PROPERTIES OF ASTM A213 309S STAINLESS STEEL PLATES

Properties	Metric	Imperial
Tensile strength, ultimate	620 MPa	89900 psi
Tensile strength, yield (0.2%)	310 MPa	45000 psi
Izod impact	120 - 165 J	88.5 - 122 ft-lb
Modulus of elasticity	200 GPa	29000 ksi
Shear modulus	77 GPa	11200 ksi
Poissons ratio	0.3	0.3
Elongation at break (in 50 mm)	45%	45%
Hardness, Brinell (converted from Rockwell B hardness)	147	147
Hardness, Knoop (converted from Rockwell B hardness)	164	164
Hardness, Rockwell B	85	85
Hardness, Vickers (converted from Rockwell B hardness)	169	169

309/309s Stainless Steel Plates Physical Properties

The mechanical properties of grade 316L Stainless Steel Plates are displayed in the following table.

Properties	Metric	Imperial

Density	8 g/cm3	0.289 lb/in³
Melting point	1454°C	2650°F

THERMAL PROPERTIES FOR ASTM A240 309/309S STAINLESS STEEL PLATES

Properties	Metric	Imperial
Thermal expansion co-efficient (@ 0-100°C/32-212°F)	14.9 µm/m°C	8.28 µin/in°F
Thermal conductivity (@0-100°C/32-212°F)	15.6 W/mK	108 BTU in/hr.ft².°F

309/309s Stainless Steel Plates Available Other Grade

EN-standard Steel no. k.h.s DIN	EN-standard Steel name	SAE grade	UNS
1.4109	X65CrMo14	440A	S44002
1.4112	X90CrMoV18	440B	S44003
1.4125	X105CrMo17	440C	S44004
		440F	S44020
1.4016	X6Cr17	430	S43000
1.4408	G-X 6 CrNiMo 18-10	316	S31600
1.4512	X6CrTi12	409	S40900
		410	S41000
1.4310	X10CrNi18-8	301	S30100
1.4318	X2CrNiN18-7	301LN
1.4307	X2CrNi18-9	304L	S3043
1.4306	X2CrNi19-11	304L	S30403
1.4311	X2CrNiN18-10	304LN	S30453
1.4301	X5CrNi18-10	304	S30400
1.4948	X6CrNi18-11	304H	S30409
1.4303	X5CrNi18-12	305	S30500
	X5CrNi30-9	312
1.4841	X22CrNi2520	310	S31000
1.4845	X 5 CrNi 2520	310S	S31008
1.4541	X6CrNiTi18-10	321	S32100
1.4878	X12CrNiTi18-9	321H	S32109
1.4404	X2CrNiMo17-12-2	316L	S31603
1.4401	X5CrNiMo17-12-2	316	S31600
1.4406	X2CrNiMoN17-12-2	316LN	S31653
1.4432	X2CrNiMo17-12-3	316L	S31603
1.4435	X2CrNiMo18-14-3	316L	S31603
1.4436	X3CrNiMo17-13-3	316	S31600
1.4571	X6CrNiMoTi17-12-2	316Ti	S31635
1.4429	X2CrNiMoN17-13-3	316LN	S31653
1.4438	X2CrNiMo18-15-4	317L	S31703
1.4362	X2CrNi23-4	2304	S32304
1.4462	X2CrNiMoN22-5-3	2205	S31803/S32205
1.4501	X2CrNiMoCuWN25-7-4	J405	S32760
1.4539	X1NiCrMoCu25-20-5	904L	N08904
1.4529	X1NiCrMoCuN25-20-7		N08926
1.4547	X1CrNiMoCuN20-18-7	254SMO	S31254

309/309s Stainless Steel Plate Application

Automotive

Railway & Transport

Architecture, Building & Construction

Chemical & Petrochemical Industries

Pharmaceutical

Energy and Power

Oil and Gas Industries

Kitchenware and Food Processing Industries

Plumbing And Overhead Water Tanks

309/309s Stainless Steel Plates Specification	ASTM A240 / ASME SA240
309/309s Stainless Steel Plates Manufacturing Process	Hot Rolled (HR) / Cold Rolled (CR)
309/309s Stainless Steel Plates Grades	202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539
309/309s Stainless Steel Plates Thickness	0.6 MM TO 80 MM THICKNESS
309/309s Stainless Steel Plates Width	1250 MM / 1500 MM / 2000 MM / 04 Feet / 05 Feet and Custom Cut Width as Per Requirement
309/309s Stainless Steel Plates Length	2400 MM / 2420 MM / 6000 MM / 08 Feet / 10 Feet / Coil Cut and Custom Cut Length as Per Requirement
309/309s Stainless Steel Plates Surface Finish	2B, 2D, BA, MATT, MATT PVC, No.4, No.5, SB, HR, No.8, Mirror, Hairline, Brush, Textured, Oil base wet Polished, Both sides Polished available.
309/309s Stainless Steel Plates Coating	PVC coating Normal / Laser, Film: 100 micrometer, Color: black/white.
309/309s Stainless Steel Plates Other Testing	NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, etc.
309/309s Stainless Steel Plates Value Added Services	Gas Cutting / CNC Plasma Cutting / Profiling / Rolling / Bending / Sheet Metal Fabrication / Drill / Punch / Machining / Sand Blasting / Shot Blasting / Heat Treatment
309/309s Stainless Steel Plates Packaging	Loose / Carrate / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps
309/309s Stainless Steel Plates Shipment & Transportation	By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
309/309s Stainless Steel Platesheet Material Test Certificate	Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC

Element	309	309S	309H
Chromium	22.0 min.-24.0 max.	22.0 min.-24.0 max.	22.0 min.-24.0 max.
Nickel	12.0 min.-15.0 max.	12.0 min.-15.0 max.	12.0 min.-15.0 max.
Carbon	0.20	0.08	0.04 min.-0.10 max.
Manganese	2.00	2.00	2.00
Phosphorus	0.045	0.045	0.045
Sulfer	0.030	0.030	0.030
Silicon	0.75	0.75	0.75
Iron	Balance	Balance	Balance

Properties	Metric	Imperial
Tensile strength, ultimate	620 MPa	89900 psi
Tensile strength, yield (0.2%)	310 MPa	45000 psi
Izod impact	120 - 165 J	88.5 - 122 ft-lb
Modulus of elasticity	200 GPa	29000 ksi
Shear modulus	77 GPa	11200 ksi
Poissons ratio	0.3	0.3
Elongation at break (in 50 mm)	45%	45%
Hardness, Brinell (converted from Rockwell B hardness)	147	147
Hardness, Knoop (converted from Rockwell B hardness)	164	164
Hardness, Rockwell B	85	85
Hardness, Vickers (converted from Rockwell B hardness)	169	169

Properties	Metric	Imperial

Density	8 g/cm3	0.289 lb/in³
Melting point	1454°C	2650°F

Properties	Metric	Imperial
Thermal expansion co-efficient (@ 0-100°C/32-212°F)	14.9 µm/m°C	8.28 µin/in°F
Thermal conductivity (@0-100°C/32-212°F)	15.6 W/mK	108 BTU in/hr.ft².°F

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