904L Stainless Steel Pipe Suppliers
ALLOY 904L UNS N08904 WNR 1.4539 Stainless Steel Pipe Suppliers India
SS 904l Stainless Steel Pipe Suppliers and Stainless Steel UNS N08904 Seamless/Welded/Erw Pipe Price India
904l Stainless Pipe And SS WNR 1.4539 Pipe Specialist - Square / Rectangular Schedule 5S/10S/40S/80S Pipes & Tubes Manufacturer, Exporter and Suppliers India, Jindal Steel & Tata Steel Pipes Dealers Worldwide, Round Pipes, Polished Pipes, Stainless Steel Black Round Pipe Stockist & Distributors in India
ASTM B677 TP904L Stainless Steel Pipe Supplier
ALLOY 904L • UNS N08904 • WNR 1.4539
UNS NO8904, commonly known as 904L, is a low carbon high alloy austenitic stainless steel which is widely used in applications where the corrosion properties of AISI 316L and AISI 317L are not adequate.
The addition of copper to this grade gives it corrosion resistant properties superior to the conventional chrome nickel stainless steels, in particular to sulphuric, phosphoric and acetic acids. However, there is limited use with hydrochloric acids. It also has a high resistance to pitting in chloride solutions, a high resistance to both crevice and stress corrosion cracking. Alloy 904L performs better than other austenitic stainless steels due to the higher alloying of nickel and molybdenum.
The grade is non-magnetic in all conditions and has excellent formability and weldability. The austenitic structure also gives this grade excellent toughness, even down to cryogenic temperatures.
The high chromium content promotes and maintains a passive film which protects the material in many corrosive environments.904L has a greater resistance to precipitation of ferrite and sigma phases on cooling and welding than other stainless steels containing molybdenum such as 316L and 317L. There is no risk of intercrystalline corrosion on cooling or welding due to the low carbon content. Its maximum service temperature is at 450°C.
This grade is particularly useful in control and instrumentation tubing applications where 316 and 317L are not suitable.
Available Tube Product form
- Straight
- Coiled
- Seamless
- Seawater cooling equipment
- Chemical processing for sulphuric, phosphoric and acetic acids
- Gas washing
- Condenser tubes
- Control and instrumentation
- Heat exchangers
- Chemical processing
- Oil and gas
- Pharmaceutical
- ASTM A213
- ASTM A269
- ASTM A312
- BS EN 10216 pt.5
- Also individual customer specifications.
Who we are?
- 904L Stainless Steel welded Pipe Manufacturer in India
- SS 904L Seamless Pipe Supplier in India
- Cold Drawn Stainless Steel 904L Pipe Exporter in India
- 904L Stainless Steel Polish Pipe Distributor
- Stainless Steel 904L Fabricated Pipe traders in India
- SS 904L Round Pipe Stockist in India
- Stainless Steel 904L Pipe Stockholder in India
- Thin wall 904L Stainless Steel Pipe Wholesaler in India
- Large diameter Stainless Steel 904L Pipe Importer in India
904L Stainless Steel Pipes Specification
| Specifications | : | ASTM A213 / ASME SA213, ASTM A249 ASME SA249, ASTM A269 / ASME SA269, ASTM A312 / ASME SA312, ASTM A358 / EN 10216-5 / NACE MR0175/PED 97/23 EC |
| Dimensions | : | ASTM, ASME and API |
| Size | : | 1/8″NB TO 30″NB IN |
| Outside Finish | : | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Specialized in | : | Large Diameter Size |
| Length | : | Single Random, Double Random & Cut Length. |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| End & End Protection | : | Plain End, Beveled End, Treaded / End Protection Plastic Caps |
| Grades | : | TP 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Seamless Pipes Size | : | 1 / 8" NB - 24" NB |
| ERW Pipes Size | : | 1 / 8" NB - 36" NB |
| EFW Pipes Size | : | 6" NB - 100" NB |
| Outer Diameter | : | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
| Types of Pipes | : | Exhaust Pipe, Erw Pipe, Flexible Pipe, Hollow Pipe, Square Pipe, Rectangular Pipe, Round Pipe, Welded Pipe, Seamless Pipe, Hydraulic Pipe |
| Test Certificate | : | Manufacturer Test Certificate/ Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection, Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports |
| Delivery Condition | : | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Brand/ Origin | : | European Origin, Japanese Origin, Korea Origin, US Origin, Russia Origin, Indian Origin |
| Value Added Service | : | Draw & Expansion as per required Size & Length Polish (Electro & Commercial) Heat Treatment Bending Annealed & Pickled Sand Blasting Machining Etc. |
| Manufacturers | : | Posco Korea, VDM Germany, Tubacex, Nippon Steel Corporation, Sumitomo Japan, Indian Mills (Jindal Steel & Tata Steel ), Walsin |
ASTM B677 TP904L SS Pipes Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. | KS | JIS | BS | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 904L | N08904 | 1.4539 | STS 317J5L | SUS 904L | 904S13 | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
UNS N08904L SS Pipe Chemical Composition
| Grade | C | Ni | Si | MO | P | S | Mn | Cr | CU | |
|---|---|---|---|---|---|---|---|---|---|---|
| SS 904L | Min | - | 23.00 | - | 4.00 | - | - | - | 19.0 | 1.00 |
| max | 0.20 | 28.00 | 1.00 | 5.00 | 0.045 | 0.035 | 2.00 | 23.0 | 2.00 |
SS WERKSTOFF NR. 1.4539 Pipe Mechanical Properties
| Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| SS 904L | 490 | 35 | 220 | 70-90 typical | - |
ASTM B677 TP904L Stainless Steel Pipes Specifications
Stainless Steel Pipes | ||||
|---|---|---|---|---|
Material | Size | Sch. | Specification | Manufacturer |
ASTM A312 Stainless Steel 904L Seamless Pipe | 15 NB To 300 NB | Sch. 5s Sch. 10s Sch. 40s Sch. 80s Sch. 160s Sch. XXS | ASTM A-312 | Imported Choksi Remi & Ratnamani |
Ready Stock Available: Top 10 Manufacturers of ASTM A312 Stainless Steel Pipe
ASTM B677 TP904L Stainless Steel Pipe Price List
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US $100.0 / Pieces (FOB Price)
AISI ASTM SUS 904L Seamless Stainless Steel Pipe Price List 2017-2018
US $2000-3000 / Ton (FOB Price)
ASTM 904L stainless seamless steel pipe Cost
US $1600-4500 / Ton (FOB Price)
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Types of Austenitic Stainless Steel Pipes
| Seamless Pipes | Welded Pipe |
| Coil Pipes | Structural Pipes |
| Welding Pipe | Thin wall Pipes |
| Square Pipes | Thick wall Pipes |
| Rectangular Pipes | Custom size Pipes |
| Erw Pipes | Cutting Pipes |
| Coiled Pipes | Cut to Size Pipes |
| Corrugated Pipes | Line Pipes |
| Polished Pipes | Large diameter steel pipe |
| Jindal Steel Pipes | Precision Stainless Steel Pipes |
| Tata steel Pipes | Seamless Mechanical Steel Pipes |
High pressure Pipes | Electric Fusion Welding Pipes |
| U Bend Pipes | High Pressure Steel Pipes |
| Cold Rolled Pipes | Electrofusion Pipes |
| Bending Pipes | Electropolished Pipes |
| Hollow Pipe | Powder Coated Pipes |
| hydraulic Pipes | CDW Pipes |
| Flexible Pipes | Cold Drawn Seamless Pipes |
| Fabricated Pipes | Electric Fusion Welding Pipes |
| Hot Rolled Pipes | small diameter steel Pipes |
| Fabrication Pipes | brushed polished Pipes |
| Galvanised Pipes | Instrumentation Pipes |
| Lsaw Pipes | Boiler Pipes |
| Dsaw Pipes | Heat Exchanger Pipes |
| Pipe Sizes in Stock | Pipe Schedule |
1 inch Pipes | Schedule 5S Pipe |
2 inch Pipes | Schedule 10 Pipe |
3 inch Pipes | Schedule 20 Pipe |
4 inch Pipes | Schedule 30 Pipe |
| 5 inch Pipes | Schedule 40 Pipe |
8 inch Pipes | Schedule 80 Pipe |
| 12 inch Pipes | Schedule 120 Pipe |
| 12mm Pipes | Schedule 160 Pipe |
| 10mm Pipes | |
| 40mm Pipes |
ASTM A312/A358/A778 Stainless Steel ASME B36.19M Dimensions
| NOMINAL DIAMETER NPS | OUTSIDE DIAMETER (MM) | SCH-5S WALL THICKNESS (MM) | SCH-10S WALL THICKNESS (MM) | SSCH-40S WALL THICKNESS (MM) |
|---|---|---|---|---|
| 1/4 | 13.72 | 1.65 | 2.24 | |
| 3/8 | 17.15 | 1.65 | 2.31 | |
| 1/2 | 21.34 | 1.65 | 2.11 | 2.77 |
| 3/4 | 26.67 | 1.65 | 2.11 | 2.87 |
| 1 | 33.40 | 1.65 | 2.77 | 3.38 |
| 1 1/4 | 42.16 | 1.65 | 2.77 | 3.56 |
| 1 1/2 | 48.26 | 1.65 | 2.77 | 3.68 |
| 2 | 60.33 | 1.65 | 2.77 | 3.91 |
| 2 1/2 | 73.03 | 2.11 | 3.05 | 5.16 |
| 3 | 88.90 | 2.11 | 3.05 | 5.49 |
| 3 1/2 | 101.60 | 2.11 | 3.05 | 5.74 |
| 4 | 114.30 | 2.11 | 3.05 | 6.02 |
| 5 | 141.30 | 2.77 | 3.40 | 6.55 |
| 6 | 168.28 | 2.77 | 3.40 | 7.11 |
| 8 | 219.08 | 2.77 | 3.76 | 8.18 |
| 10 | 273.05 | 3.40 | 4.19 | 9.27 |
| 12 | 323.85 | 3.96 | 4.57 | 9.53 |
| 14 | 355.60 | 3.96 | 4.78 | 9.53 |
| 16 | 406.40 | 4.19 | 4.78 | 9.53 |
| 18 | 457.20 | 4.19 | 4.78 | 9.53 |
| 20 | 508.00 | 4.78 | 5.54 | 9.53 |
| 22 | 558.80 | 4.78 | 5.54 | |
| 24 | 609.60 | 5.54 | 6.35 | 9.53 |
| 30 | 762.00 | 6.35 | 7.92 | |
| 32
| 80 | 812.8
| 2032.0 | (Thickness)：6.35~30mm
Nominal diameter and wall thickness subject to the approval of vendor and purchaser | ||
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