Stainless Steel 321 Tubes Supplier, SS 321/321h Welded Tubes Stockist, ASTM A312
SS 321/321h Seamless Tubes Exporter, ASME SA312 Austenitic Stainless Steel UNS
S32100 Tubes, ASTM A269 SS UNS S32109 Tubes Dealer, SS 321 Tubes Manufacturer in
India.
SS DIN 1.4878 Round Tubes, Stainless Steel DIN 1.4541 Square Tubes Trader, SS
UNS S32100 Rectangular Welded Tubes Stockist, ASTM A249 SUS 321h Seamless Tubes,
SS SUS 321/321h Hot Rolled Tubes, Stainless Steel 321/321h Cold Drawn Tubes SS
321/321h ERW Tubes Exporter in India.
Prime Tube Impex is one of the top manufacturers, suppliers, stockist & exporter
of Stainless Steel 321/321h Tubes in India. We supply stainless steel Tubes in a
wide range of stainless steel grades like 304/304l/304h, 310/310s, 316/316l,
317/317l, 321/321h, 347/34h, 904l, etc. best quality ss tubes all over the
world. These stainless steel tubes are manufactured with superior quality raw
materials and under supervision of our skilled engineers. These stainless steel
321/321h seamless & welded tubes are delivered to our customers worldwide only
after passing quality tests done by our quality inspectors. Our 321/321h
stainless steel tubes are manufactured in various national and international
standards such as ASTM, ASME, DIN, NFA, JIS, IBR. Our range includes Stainless
Steel 321/321h Seamless, Welded, ERW, EFW, HFW, CDW, HFS, CDS, Fabricated Tubes.
Our Stainless Steel 321/321h Tubes are available in various sizes, thickness,
dimensions, types, form, length and other specifications as per customer's
requirement. Stainless Steel 321/321h tubes are corrosion resistant to a wide
range of applications and have excellent strength. They can bend easily to many
types of fabrication. These ss 321/321h tubes are widely used in Oil and Gas,
Petrochemical, Power Generation, Shipbuilding, Nuclear Power Plants, Fertilizers
Plants, Chemical Industry, Automotive Industry, Water and Sewage Desalination
Plants, etc.
Prime Tube Impex is your one stop source for stainless steel 321/321h Tubes. Get in touch with us today with your requirements.
Our experts will get back to you with the best quote for your requirement for
stainless steel 321/321h seamless & welded tubes.
Stainless Steel 321/321h HFS Tubes, Stainless Steel 321/321h CDS Tubes, SS
321/321h EFW Stockist, SS 321/321h CDW Tubes Trader, Stainless Steel 321/321h
HFW Tubes Manufacturer, SS 321/321h Cold Rolled Tubes Supplier in Mumbai, India.
321 / 321H Stainless Steel Tubes Specifications:
| Standards: |
ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other
International
Standards.
|
| Specifications: |
ASTM A / ASME SA213 / A249 / A269 |
| SS 304/304L/304H Tube Size: |
1/8″NB TO 30″NB IN
|
| Thickness: |
0.35mm to 6.35mm OD in thickness ranging from 0.1mm to
1.2mm. |
| Tube Schedule: |
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80,
SCH120, SCH140, SCH160, XXS |
| Type: |
Seamless / ERW / Welded / Fabricated / LSAW Tubes |
| Length: |
Single Random, Double Random & Custom Cut Lengths |
| Form : |
Round, Square, Rectangular, Coil, "U" Shape, Hydraulic &
Honed Tubes
|
| End : |
Plain End, Beveled End, Treaded |
321 / 321H Stainless Steel Tubes Chemical Composition
| 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 |
0.030 max |
17.00 – 19.00 |
0.10 max |
9.00 – 12.00 |
4(C+N) – 0.70 max |
321 / 321H Stainless Steel Tubes Mechanical
Properties
| 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 % |
Equivalent Grades of SS 321 / 321H Tubes
| STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
EN |
| SS 321 |
1.4541 |
S32100 |
SUS 321 |
X6CrNiTi18-10 |
| SS 321H |
1.4878 |
S32109 |
SUS 321H |
X12CrNiTi18-9 |
321 / 321H Stainless Steel Tubes - Types
| 321 Stainless Steel EFW Tubes |
| Stainless Steel 321 Seamless Tubes |
| SS 321 Capillary Tubes |
| 321 SS Hydraulic Tubes |
| 321H SS Cold Drawn Tubes |
| 321H Stainless Steel Cold Rolled Tubes |
| 321H Stainless Steel Heat Exchanger Tubes |
| 321H Stainless Steel Cold Rolled Coiled Tubing |
| 321H Stainless Steel EFW Tubes |
| Stainless Steel 321 Fabricated Tubes |
| 321 Stainless Steel Cold Finished Tubes
|
| SS 321 Instrumentation Tubes |
| Stainless Steel 321 Round Tubes |
| Stainless Steel 321H Square Tubes |
| 321H Stainless Steel Tubes & Tubes |
| SS 321H Bright Annealing Tubes |
| 321H SS Hydraulic Tubes |
| 321H Stainless Steel Square Tubes
|
