Durable SS 321H Plates for Thermal Applications

Kvn Steels is a well-known and trusted supplier, manufacturer, and exporter of SS 321H Sheets & Plates. We offer an extensive collection of stainless steel 321/321H sheets and plates to our esteem patrons. We manufacture and design these plates using superior quality of raw material as per the national and international quality standards.

We produce high-quality plates and sheets which are reliable, usable and long-lasting with the help of an expert team and professionals. We offer these plates and sheets in a variety of sizes and dimensions as per the requirement of the client. The stainless steel 321/321H plates are available in specifications of ASTM A240 / ASME SA240.

Stainless Steel #4 Finish Plates, 321H Stainless Steel Chequered Plates Stockists, ASTM A240 Stainless Steel 321 Sheets Exporter, SS ASTM A240 321 Plates, SS 321/321H Perforated Sheets, Stainless Steel 321H Shim Sheets, Stainless Steel 321 Hot Rolled Plates, ASTM A240 Stainless Steel 321/321H Coils Supplier, SS 321H CR Sheets, SS 321/321H Sheets and Plates Manufacturer in India.

Stainless Steel 321/321H is Titanium stabilized stainless steel plate and sheet with good mechanical properties. These stainless steel plates and sheets offer excellent corrosion resistance and have excellent resistance to inter-granular corrosion after exposing it in the chromium carbide range of temperatures. They also have higher creep and stress rupture properties compare to other alloys. Stainless steel 321/321H plates also offer good low-temperature toughness and superior strength. These 321h plates also used in diluted organic acid at medium temperatures. They also offer some other features like high tensile strength, durability, precise design and so on.

Stainless Steel UNS S32100 Shim Sheets, ASTM A240 SUS 321 Cold Rolled Sheets, SS 321H 2B Finish Plates, Stainless Steel 321 #8 Mirror Finish Plates, UNS S32109 Strips, SS DIN 1.4878 Sheets Dealer, 321/321H Stainless Steel Chequered Plates Stockists, Jindal Steel Stainless Steel 321 Hot Rolled Plates, DIN 1.4541 Plates, ASME SA240 SS 321H Sheets and Plates Supplier in India.

Types ofThe SS 321/321H Sheets & Plates that we offer are Chequered Plate SS 321H Rolls, Cold Rolled Plates, 321/321H Coils, Strips, Foils, Shim Sheet, Perforated Sheet, Circle, Polished Plates, Hot Rolled Plates, Rings, and many more.

There are many industrial applications in which these stainless steel plates and sheets are utilized and offer excellent performance. Several applications of SS 321/321H Sheets & Plates are power generation plants, off-shore oil drilling refineries, gas processing industry, Specialty Chemicals, Pharmaceuticals, Pharmaceutical Equipment, Chemical Equipment, Heat Exchangers, Pulp and Paper Industry, Petrochemicals, and so on.

WE provide all the material test certificates in accordance with EN 20204/3.1B and some of them are Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, and so on. We also did different material testing on these products to ensure the quality of these products before we dispatch them to our patrons.

321/321H Stainless Steel Sheets and Plates Equivalent Grades

STANDARD	UNS	WNR.	JIS	EN
SS 321	S32100	1.4541	SUS 321	X6CrNiTi18-10
SS 321H	S32109	1.4878	SUS 321H	X12CrNiTi18-9

SS 253 MA Perforated Sheets

Stainless Steel 253 MA Perforated Sheets, UNS S30815 Perforated Sheets, DIN 1.4835 Perforated Sheets, ASME SA 240 SS 253 MA Perforated Sheets, Stainless Steel S30815 Perforated Sheets

SS 253 MA Chequered Plates

ASME SA240 SS 253MA Chequered Plates, ASTM A240 Stainless Steel 253 MA Chequered Plates, DIN 1.4835 Chequered Plates, UNS S30815 Chequered Plates, SS 253 MA Checkered Plates

SS 253 MA Shim Sheets

Stainless Steel ASTM A240 253 MA Shim Sheets, UNS S30815 / DIN 1.4835 Shim Sheets, ASME SA240 SS 253 MA Shim Sheets, SS 253 MA Shim Sheet, Stainless 253 MA Shim Sheets, SS 253 MA Shim Sheets Supplier

SS 253 MA Coils

DIN 1.4835 Coils, UNS S30815 Coils, ASME SA 240 Stainless Steel 253 MA Coils, ASTM A240 253 MA SS Coils

SS 253 MA Strips

ASTM A240 253 MA Stainless Steel Strips, SS UNS S30815 Strips, Stainless Steel 253 MA Strips, SS 1.4835 Strips

SS 253 MA Foils

UNS S30815 Foils, Stainless Steel 253 MA Foils, ASTM A240 253 MA Stainless Steel Foils, Stainless Steel 253 MA Foils

Stainless Steel Sheets and Plates Specification :

ASTM A240 / ASME SA240

Dimension Standard :

JIS, AISI, ASTM, GB, DIN, EN, etc

Width :

1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc

Length :

2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc

Thickness :

0.3 mm to 120 mm

Form :

Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Surface Finishing :

Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.

Chemical Composition of Stainless Steel 321/321H Sheets and Plates

%	Cr	Ni	C	Si	Mn	P	S	N	Ti	Fe
321	min:17.0 max:19.0	min: 9.0 max:12.0	max:0.08	max:0.75	max:2.0	max:0.045	max:0.03	max:0.10	min:5*(C+N) max:0.70	Balance
321H	min:17.0 max:19.0	min: 9.0 max:12.0	min:0.04 max:0.10	min:18.0 max:20.0	max:2.0	max:0.045	max:0.03	max:0.10	min:5*(C+N) max:0.70	Balance