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Stainless Steel HR Sheet/Plate/Coil (SS Hot Rolled Sheet/Plate/Coil) as per ASTM A240 / ASME SA240. Grades: 201, 201L, 201LN, 202, 301, 304, 304L, 304N, XM21, 304LN, 305, 309, 309S, 310, 310S, 316, 316H, 316L, 316N, 316LN, 316Ti, 317, 317L, 317LN, 321, 329, 347, 401, 402, 403, 405, 409, 410, 420, 430, 431, 434, 436, 436L, 439, 440A, 440B, 440C, 444, 446, 2205, 2304, etc.

Sold by trison impex · Retailer, Wholesaler · Hyderabad, Telangana, India

Price
Price on request
In stock
Minimum order: 1 Kilogram

Export Snapshot

MOQ
1 Kilogram
Lead time
On request
Packaging
Standard export packaging
Shelf life / longevity
As per product specification
HS Code
72199012
Origin
India
Port of dispatch
On request
Export markets served
Global markets
Values shown are for trison impex.
Compliance & Certifications
Suitable for

Importers · Distributors · Wholesalers

Know your supplier

trison impex is a Retailer, Wholesaler based in Hyderabad Telangana India.

Hyderabad Dispatch on request Verified seller
trison impex logo

trison impex

Retailer, Wholesaler · Hyderabad, Telangana, India

Registered address: Hyderabad, India. Industry: Metals, Minerals & Resources > Metals, Metal Products & Alloys.

Established
Not shared
Employees
–
GST
36AHAPA3376L2ZD
IEC code
Not shared
Export markets
Global markets
GlobalLinker Member Since
Feb 2026
Turnover
Incorporation Type
On request
Verified Seller
Product details

What are the specifications of this product?

Overview

Stainless Steel (SS) Hot Rolled (HR) Sheets, Plates & Coils in the 3mm to 4.75mm thickness range are heavy-duty flat-rolled products commonly used in industrial & structural applications. This specific thickness range often marks the transition from "sheets" to "plates" in industry standards. These sheets are typically produced by heating steel above its recrystallization temperature, resulting in a matte, No.1 finish that is durable and cost-effective.Stainless Steel Hot Rolled Sheets in the 200 Series (primarily grades 201 & 202) are widely used for constructional & industrial applications where high strength and moderate corrosion-resistance are required at a lower cost than 300 Series stainless steel. They are mainly used for interior railings, conveyor systems, machinery parts & handrails. These sheets are typically available in Hot Rolled Annealed Pickled (HRAP) finishes.Stainless Steel Hot Rolled Sheets in the 300 Series with thickness from 3mm to 4.75mm are versatile industrial materials valued for their superior corrosion resistance & high ductility. These sheets are ideal for applications requiring forming, bending or stretching. These are frequently used in sheet metal fabrication ductwork, and welded assemblies where reduction is prioritized. Stainless Steel 400 Series Hot Rolled Sheets in the 3mm to 4.75mm thickness range are high-strength, magnetic alloys typically used in industrial, automotive & construction applications, such as exhaust systems and structural components. These sheets has the property of good corrosion resistance (lower than 300 Series, but often sufficient for structural use), high wear resistance etc. These sheets typically have a rough, dark gray surface finish compared to cold-rolled (2B) sheets. This mentioned thickness range is standard for automotive and heavy-duty kitchen applications where durability and high-temperature resistance are prioritized over aesthetic finish.

Product Description

Common 200 Series Grades:
1) SS 202 HR Polished Sheets (3mm) are ideal for construction and kitchenware.
2) SS 201/202 HR Coils are useful for large-scale industrial fabrication.

Key 300 Series Grades: The following austenitic grades are the most common for HR Sheets in this thickness: 3mm to 4.75mm.
1) SS 304/304L is the most widely used "18-8" grade. It offers an excellent balance of strength, weldability, and corrosion resistance. It is commonly used in food processing, construction, and general fabrication.
2) SS 316/316L contains molybdenum, providing significantly higher resistance to chlorides and marine environments. It is preferred for chemical processing, pharmaceuticals, and offshore applications.
3) SS 321/347 are stabilized with titanium or niobium to prevent intergranular corrosion during welding, ideal for high-temperature applications.
4) SS 310S is designed for extreme high-temperature environments, such as furnace components and heat exchangers.

Common 400 Series Grades (3mm - 4.75mm) :
1) Grade 410/410S is a martensitic grade often used for high-stress parts. It is known for its high strength and hardness after heat treatment.
2) Grade 409/409M/409L are ferritic grades primarily used in automotive exhaust systems due to their excellent resistance to high-temperature oxidation and corrosion.
3) Grade 430 is a versatile ferritic grade used in kitchen appliances and automotive trim. While it has good corrosion resistance, it is often more cost-effective than 300 series alternatives.

EQUIVALENT STEEL GRADE ACCORDING TO OTHER STANDARD FOR ASME SA240 SS GRADES

No

JIS G4304

ASTM

UNS

KS

EN10095

AS

CNS

1

SUS201

201

S20100

STS201

1.4372

201-2

201

2

SUS202

202

S20200

STS202

1.4373

-

202

3

SUS301

301

S30100

STS301

1.4319

301

301

4

SUS304

304

S30400

STS304

1.4301

304

304

5

SUS304L

304L

S30403

STS304L

1.4306

304L

304L

6

SUS304N1

304N

S30451

STS304N1

1.4315

304N1

304N1

7

SUS304N2

XM21

S30452

STS304N2

-

304N2

304N2

8

SUS304LN

304LN

S30453

STS304LN

-

304LN

304LN

9

SUS305

305

S30500

STS305

1.4303

305

305

10

SUS309S

309S

S30908

STS309S

1.4833

309S

309S

11

SUS310S

310S

S31008

STS310S

1.4845

310S

310S

12

SUS316

316

S31600

STS316

1.4401

316

316

13

SUS316Ti

316Ti

S31635

-

1.4571

316Ti

316Ti

14

SUS316L

316L

S31603

STS316L

1.4404

316L

316L

15

SUS316N

316N

S31651

STS316N

-

316N

316N

16

SUS316LN

316LN

S31653

STS316LN

1.4429

316LN

316LN

17

SUS316J1

-

-

STS316J1

-

316J1

316J1

18

SUS316J1L

-

-

STS316J1L

-

-

316J1L

19

SUS317

317

S31700

STS317

-

317

317

20

SUS317L

317L

S31703

STS317L

1.4438

317L

317L

21

SUS321

321

S32100

STS321

1.4541

321

321

22

SUS347

347

S34700

STS347

1.455

347

347

23

SUS329J1

329

S32900

STS329J1

1.4477

329J1

329J1

24

SUS329J3L

-

S31803

STS329J3L

1.4462

329J3L

329J3L

25

SUS405

405

S40500

STS405

1.4002

405

405

26

SUH409

409

S40900

STS409

1.4512

409L

409L

27

SUS410L

-

-

STS410L

-

410L

410L

28

SUS430

430

S43000

STS430

1.4016

430

430

29

SUS434

434

S43400

STS434

1.4113

434

434

30

-

-

S43940

-

1.4509

439

439

31

SUS444

444

S44400

STS444

1.4521

444

444

32

SUS403

403

S40300

STS403

-

403

403

33

SUS410

410

S41000

STS410

1.4006

410

410

34

SUS420J1

420

S42000

STS420J1

1.4021

420

420J1

35

SUS420J2

-

-

STS420J2

1.4028

420J2

420J2

36

SUS440A

440A

S44002

STS440A

-

440A

440A

Description provided by trison impex.

Specifications

Material Stainless Steel
Manufacturing Process Hot Rolled, Annealed, Pickled
Thickness 3mm to 4.75mm
Standards ASTM A240 / ASME SA240
Grades Offered Comprehensive: 200, 300, 400, Duplex Series
Surface Finish No.1 finish (matte, hot rolled)
Forms Sheets, Plates, Coils
MOQ 1 Kilogram
Unit of Measurement Kilogram
Corrosion Resistance Moderate to high depending on stainless steel grade
Typical Uses Railings, conveyor systems, machinery parts, chemical processing equipment, exhaust systems

Use cases

Category Raw Materials > Metals & Alloys > Stainless Steel Sheets & Plates
Primary application Wholesale, distribution, and international sourcing
Brand Not specified
Product type Product

Logistics & handling

Lead time On request
Packaging As per buyer requirement
Storage condition As recommended by supplier
Origin India
Form As listed by supplier

Commercials (this seller)

Minimum order 1 Kilogram
Lead time On request
Payment terms As per negotiated commercial agreement.
Checkout type enquiry
Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing Stainless Steel HR Sheet/Plate/Coil (SS Hot Rolled Sheet/Plate/Coil) as per ASTM A240 / ASME SA240. Grades: 201, 201L, 201LN, 202, 301, 304, 304L, 304N, XM21, 304LN, 305, 309, 309S, 310, 310S, 316, 316H, 316L, 316N, 316LN, 316Ti, 317, 317L, 317LN, 321, 329, 347, 401, 402, 403, 405, 409, 410, 420, 430, 431, 434, 436, 436L, 439, 440A, 440B, 440C, 444, 446, 2205, 2304, etc.. Answers compiled from verified sellers' commercial terms and platform data.

Q: What is the typical surface finish of the Stainless Steel HR Sheets offered by TRISON IMPEX?
A: The Stainless Steel HR Sheets feature a matte No.1 finish, which is a durable hot rolled surface achieved through annealing and pickling (HRAP), suitable for fabrication and industrial use.
Q: Can TRISON IMPEX supply Stainless Steel HR Sheets in both coil and plate forms within this thickness range?
A: Yes, TRISON IMPEX supplies Stainless Steel HR products as coils, sheets, and plates in the 3mm to 4.75mm thickness range.
Q: Which Stainless Steel grades in the 3-4.75mm HR Sheets are best suited for chemical processing and marine environments?
A: Grades like 316 and 316L are ideal for chemical processing and marine environments due to their higher molybdenum content, offering superior resistance to chlorides and corrosion.
Q: Is there a minimum order quantity for Stainless Steel HR Sheets at TRISON IMPEX?
A: Yes, the minimum order quantity is 1 kilogram, accommodating both small and large industrial needs.
Q: Are the Stainless Steel HR Sheets compliant with industrial standards?
A: All Stainless Steel HR Sheets, Plates, and Coils supplied comply with ASTM A240 and ASME SA240 specifications ensuring consistent quality and performance.
Question not answered? Ask sellers directly — typical response within 4 hours.

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