Alloy 904l Male Elbow manufacturer in India

Check out the dimensional stability and chemical resistance properties of our stainless steel 904L high pressure fittings and DIN 1.4539 gaugeable tube fittings for reliable performance.
Table of content
- Stainless steel 904L tube fittings Specification
- Types of Stainless steel 904L compression fittings
- 904L stainless steel tube fittings chemical composition
- ASTM B649 UNS N08904 instrumentation fittings mechanical composition
- Stainless steel 904L high pressure fittings equivalent grade
- Price list of Stainless steel 904L tube fittings
- Best Practices for Safe Connections of 904L SS tube fittings
- ASTM A479 904L Tube Connectors Heat Treatment
- AISI 904L Male Tube Adapter Dimensions
- Heat Treatment of DIN 1.4539 Bulkhead Tube Fittings
- Why buy SS 904L Ferrule Fittings from Fit-Lok?
| Standards | ASTM A182 / ASME SA182 |
|---|---|
| Sizes | 1/8″ to 2″ |
| Connection Types |
|
| Temperature Range | -196°C to +600°C |
| Tube Size Range | 1/16″ to 2″ OD |
| Threads |
|
| Surface Finish |
|
| Test & Certification |
|
| Thread Standards | ASME B1.20.1 (NPT) / ISO 228/1 (BSPP) / ISO 7/1 (BSPT) |
| Hardness | ≤ 200 HB |
| Pressure Rating |
|
| Ends |
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stainless steel 904L high pressure fittings

904L stainless steel instrumentation tube fittings

DIN 1.4539 gaugeable tube fittings

ASTM A182 F904L adapter fittings

UNS N08904 connectors

ASTM A479 904L tube connectors
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
|---|---|---|---|---|---|---|---|---|---|
| SS 904L | 0.020 max | 2.00 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 | 4.00 – 5.00 max | 23.00 – 28.00 | 1.00 – 2.00 |
We specialize in offering ASTM A182 F904L adapter fittings and UNS N08904 connectors that are suitable for both instrumentation and industrial applications.
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 7.95 g/cm3 | 1350 °C (2460 °F) | 490 MPa | 220 MPa | 35 % |
| STANDARD | WNR | JIS | UNS | KS | BS | EN | AFNOR |
|---|---|---|---|---|---|---|---|
| SS 904L | 1.4539 | SUS 904L | N08904 | STS 317J5L | 904S13 | X1NiCrMoCu25-20-5 | Z2 NCDU 25-20 |
Source ASTM A479 904L tube connectors and 904L stainless steel compression fittings at competitive prices from the exporter.
| Product | Price in USD (Pcs) |
Price in Dirham (Pcs) |
Price in Euro (Pcs) |
|---|---|---|---|
| 1/4 in. Tube O.D. x 1/8 in. MNPT SS 904L Male Run Tee | US $11.26 | 41.35 AED | € 9.74 |
| 1/2 in. Tube O.D. x 1/4 in. MNPT AISI 904L Male Run Tee | US $22.95 | 84.28 AED | € 19.86 |
For safe connection below steps should be carried out:
- Proper Tube Preparation
- Correct Fitting Selection
- Thorough Cleaning
- Proper Installation
- Regular Inspection
Precise SUS 904L instrument fittings and AISI 904L npt tube fittings dimensions and sizes to meet your requirements
| Heat Treatment | 1090 to 1175°C |
|---|

| TUBE OD IN | PIPE SIZE NPT | A (mm) | B (mm) | E (mm) | F (mm) |
|---|---|---|---|---|---|
| 1/4 | 1/8 | 32.8 | 10 | 4.6 | 12 |
| 3/8 | 3/8 | 40.6 | 14 | 7.1 | 17 |
| 1/2 | 1/4 | 43.4 | 13 | 10.0 | 14 |
| 5/8 | 1/2 | 53.1 | 17 | 12.7 | 27 |
| 3/4 | 1/2 | 52.8 | 17 | 15.0 | 27 |
| 1 | 3/4 | 60.7 | 19 | 20.0 | 32 |
| Heat Treatment | 1090 to 1175°C |
|---|

