Stainless Steel 321 / 321H Seamless Pipes Manufacturer
- WHAT IS ASTM A312 TP321/321H STAINLESS STEEL SEAMLESS PIPES
- STANDARD SPECIFICATION FOR STAINLESS STEEL 321/321H SEAMLESS PIPES
- EQUIVALENT GRADES FOR STAINLESS STEEL 321/321H SEAMLESS PIPES
- CHEMICAL COMPOSITION FOR SS 321/321H SEAMLESS PIPES
- MECHANICAL PROPERTIES FOR SS 321/321H SEAMLESS PIPES
- TYPES OF SS 321/321H SEAMLESS PIPES
- SS 321 / 321H SEAMLESS PIPE PRICE LIST IN INDIA
- APPLICATION INDUSTRIES
- OTHER TYPES OF STAINLESS STEEL 321/321H SEAMLESS PIPES
- POPULAR SEARCHES FOR STAINLESS STEEL 321/321H SEAMLESS PIPES
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- DOMESTIC SUPPLY FOR STAINLESS STEEL 321/321H SEAMLESS PIPES
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Rajendra Steel Centre is one of the leading manufacturers, suppliers, and exporters of Stainless Steel 321 Seamless Pipes. We are fabricating Stainless Steel 321H Seamless Pipes in various shapes and sizes. And also provide these seamless pipes per the customer’s requirements regarding the shape, size, length, and so on. Stainless Steel 321 is austenitic-ferritic stainless steel mainly used for corrosive environments and capable of resisting localized corrosion such as pitting, crevice corrosion, and stress corrosion cracking. The combination of austenitic-ferritic chemical composition results in mechanical properties that can cover high-stress situations. Stainless Steel 321H Seamless Pipes combine pure alloys such as Titanium, Carbon, and Nickel content. Due to the presence of this content, it shows superior corrosion-resistant properties in most environments. It provides high resistance to pitting and crevice corrosion, even in oxidizing and acidic solutions. We always follow national and international standards and specifications to deliver only top-notch products to our customers.
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We manufacture Stainless Steel 321 Seamless Pipes with superior quality raw materials sourced from reliable resources. Experts precisely select raw materials for a better quality product. We have a team of professionals dedicated to fabricating only superior-quality seamless pipes. They use the latest techniques and machinery to manufacture these Stainless Steel 321H Seamless Pipes in bulk. Our engineers and experts always focus on the set of norms and rules to maintain the quality and quantity of these Stainless Steel 321 Seamless Pipes. We do perform various destructive and non-destructive tests on the finished product. We deliver our seamless pipes on time with the use of a faster transportation medium along with all the documentation. And we aim to fulfil customers’ diverse requirements with the finest quality of product delivery.
Standard Specification For Stainless Steel 321/321H Seamless Pipes
Standards | ASTM A312 / ASME SA312 |
Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
Thickness | 0.3mm – 50 mm |
Type | Seamless |
Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Seamless Pipes Size | 1 / 8″ NB – 24″ NB |
Length | Single Random, Double Random & Required Length |
Form | Round Pipes, Square Pipes, Rectangular Pipe |
End | Plain End, Beveled End, Treaded |
Equivalent Grades For Stainless Steel 321/321H Seamless Pipes
STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
---|---|---|---|---|
SS 321 | 1.4541 | S32100 | SUS 321 | X6CrNiTi18-10 |
SS 321H | 1.4878 | S32109 | SUS 321H | X12CrNiTi18-9 |
321H MATERIAL OF SEAMLESS PIPES
GRADE | C | MN | SI | P | S | CR | N | NI | Ti |
---|---|---|---|---|---|---|---|---|---|
SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 5(C+N) – 0.70 max |
SS 321H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 4(C+N) – 0.70 max |
MECHANICAL PROPERTIES FOR SS 321/321H Seamless PIPES
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|
8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Types of SS 321/321H Seamless Pipes
![]() | Stainless Steel 321 Seamless Pipes | SUS 321 Seamless Pipes, AISI 321 Seamless Pipe, SS 321 SMLS Pipes Stockist, 1.4541 Seamless Pipes, 321 Stainless Steel Seamless Pipe, ASTM A312 TP 321 Seamless Pipes, UNS S32100 Seamless Pipe, ASME SA312 TP321 Seamless Pipes Supplier in Mumbai, India. |
![]() | Stainless Steel 321H Seamless Pipes | SUS 321H Seamless Pipes, 321H Stainless Steel Seamless Pipe, SS 321H SMLS Pipes Stockist, AISI 321H Seamless Pipe, UNS S32109 Seamless Pipe, 1.4878 Seamless Pipes, ASTM A312 TP 321H Seamless Pipes, ASME SA312 TP321H Seamless Pipes Supplier in Mumbai, India. |
SS 321 / 321H Seamless Pipe Price List in India
Price of SS 321 / 321H Seamless Pipes manufacturer in India | SS 321 / 321H Seamless Pipes Price in India (INR) | SS 321 / 321H Seamless Pipes Price in UAE Dirham |
---|---|---|
Stainless Steel Seamless Pipes (Cold Finished) Grade – 321 | 324 INR | 16.56 UAE Dirham |
Stainless Steel Seamless Pipes Grade 321 | 178 INR | 9.10 UAE Dirham |
Stainless Steel Seamless Pipes (Cold Finished) Grade – 321H | 280 INR | 14.31 UAE Dirham |
Application Industries

other types of stainless steel 321/321h Seamless Pipes
- 321 Stainless Steel Seamless Pipes
- Stainless Steel 321H Seamless Pipes
- ASTM A312 Stainless Steel 321 Seamless Pipes
- Stainless Steel 321 Polished Seamless Pipe
- ASTM SA312 Stainless Steel 321H Round Seamless Pipe
- 321 Stainless Steel Custom Seamless Pipe
- ASTM A312 Gr 321 SMLS Pipes
- SS UNS S32100 Seamless Pipes
- A312 Grade 321H Thick Wall Seamless Pipe
- 321 Austenitic Stainless Steel Seamless Pipe
- Stainless Steel 1.4541 Seamless Pipe Cut To Size
- ASTM A312 TP321 Stainless Steel Seamless Pipes
- Type 321H Stainless SMLS Pipes
- SS Grade TP321H Industrial Seamless Pipes
- UNS S32109 Stainless Steel Seamless Pipes
- SS 321H Thin Wall Seamless Pipe Stockist
- TP321 Large Diameter Stainless Steel Seamless Pipe
- 321H Stainless Steel Seamless Pipes
- S32109 Stainless Steel Seamless Pipes
- Stainless Steel 1.4878 Square Seamless Pipes
- 321 Stainless Steel Rectangle Seamless Pipes
- 321 SS Schedule 80 Seamless Pipe
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