Hastelloy Fittings


Hastelloy C276 Elbow

Alloy C276 Tee

Nickel Alloy C22 Reducer
Table of Content
- Hastelloy fittings specifications
- Sizes & weight of Hastelloy c276 elbow
- Different types of Hastelloy elbow
- Various types of Hastelloy alloy tee
- Common types of Hastelloy buttweld reducer
- Available types of Hastelloy stub end & cap
- Top 6 type of Hastelloy seamless pipe bend for Chemical Industry
- Refer Alloy C276 fittings tensile strength
- Resistance chart of Nickel C22 pipe fittings
- C276 welded fittings temperature limits
- Hardness of Nickel Alloy C276 seamless fittings
- Alloy C276 butt welding fittings allowable stress
- Heat treatment of Hastelloy C276 pipe fittings
- Hastelloy C276 fittings melting point
- Chemical composition of Hastelloy buttweld fittings
- Material equivalent of Hastelloy fittings
- Hastelloy pipe fittings mechanical properties

Reliable Alloy C276 elbows manufacturer in India, View specification
KNPC Approved Hastelloy fittings manufacturer, Get Ramesh Group made custom size hastelloy C276 elbow in 45, 90, 180 degree in long and short radius for Oil and Gas applications.
Hastelloy fittings specifications
Ramesh Group provides mill test reports for Hastelloy alloy C276 tee before purchasing, check C276 Hastelloy buttweld fittings in popular types and sizes.
Hastelloy fittings manufacturer from European sourced raw material. Hastelloy C276 buttweld fittings well known for Good machinability.
Sizes & weight of Hastelloy c276 elbow
| NPS | Weight In KG | DN | Weight In LBS |
|---|---|---|---|
| 1/2 | 0.08 | DN15 | 0.18 |
| 3/4 | 0.09 | DN20 | 0.19 |
| 1 | 0.18 | DN25 | 0.4 |
| 1.1/2 | 0.41 | DN40 | 0.9 |
| 2 | 0.73 | DN50 | 1.6 |
| 3 | 2.27 | DN80 | 5 |
| 4 | 4.08 | DN100 | 9 |
| 6 | 11.11 | DN150 | 24.5 |
| 8 | 22.68 | DN200 | 50 |
| 10 | 39.92 | DN250 | 88 |
| 12 | 56.7 | DN300 | 125 |
Different types of Hastelloy elbow

Hastelloy 45 deg elbow

Hastelloy alloy 90 deg elbow

Hastelloy C276 180 deg elbow

Alloy C276 long radius elbow

Nickel C22 short radius elbow

Hastelloy pipe elbow
Various types of Hastelloy alloy tee

C276 Hastelloy equal tee

Nickel Alloy C22 reducing tee

Alloy C276 lateral tee
Common types of Hastelloy buttweld reducer

Hastelloy C276 concentric reducer

Alloy C22 eccentric reducer
Available types of Hastelloy stub end & cap

Nickel C276 end caps

C22 Hastelloy long stub end

Hastelloy alloy C276 short stub end
Top 6 type of Hastelloy seamless pipe bend for Chemical Industry

C276 alloy 45 degree bend

C22 nickel alloy 90 deg bend

Hastelloy C276 nickel 180 deg pipe bend

Hastelloy long radius bend

Alloy C276 short radius bend
Find tensile strength for Nickel C276 pipe fittings, resistance chart, and temperature limits of Ni C276 welded fittings
Hastelloy fittings manufacturer With different thickness and international standard, Get High Tolerance Alloy C276 seamless fittings in various sizes for petrochemical applications
Refer Alloy C276 fittings tensile strength
- PSI – 1,15,000
- MPa – 790
Resistance chart of Nickel C22 pipe fittings
| Media | Content Weight % | Temperature | Mean Corrosion rate, mills per year | ||
|---|---|---|---|---|---|
| Temp. In ºC | Temp. In ºF | Hastelloy C22 | Hastelloy C276 | ||
| Acetic Acid | 99% | Boiling | boiling | None | Below 1 |
| Ferric Chloride | 10% | Boiling | boiling | 1 | 2 |
| Formic Acid | 88% | Boiling | boiling | Below 1 | 2 |
| Hydrochloric acid | 1% | Boiling | boiling | 3 | 10 |
| Sulfuric Acid | 50% | 66 ºC | 150ºF | 1 | 4 |
| Nitric Acid + 6% HF | 5% | 60 ºC | 140 ºF | 67 | 207 |
C276 welded fittings temperature limits
- 1600 – 2250°F
- 870 – 1230°C
Don’t forget to check the Nickel Alloy C276 seamless pipe fittings hardness, and allowable stress of the C276 nickel alloy reducer as per ASME B16.9
Hastelloy fittings manufacturer in India At discounted price, C276 seamless fittings can be welded using Gas metal and shielded metal ARC welding.
Hardness of Nickel Alloy C276 seamless fittings
- Hardness = 40 HRc
Alloy C276 butt welding fittings allowable stress
| Temperature In °F | Maximum Allowable Stress In KSI |
|---|---|
| -20~100 | 27.3 |
| 200 | 27.3 |
| 400 | 27.3 |
| 600 | 25.2 |
| 700 | 24.0 |
| 800 | 23.1 |
| 900 | 22.6 |
| 1000 | 22.3 |
| 1100 | 15.0 |
| 1200 | 9.8 |
Discover the heat treatment of Hastelloy C276 nickel weld fittings, melting point, and C276 butt welding fittings chemical composition.
Heat treatment of Hastelloy C276 pipe fittings
- Solution heat treated = 1121°C (2050°F)
Hastelloy C276 fittings melting point
- 1399 °C
- 2550 °F
Chemical composition of Hastelloy buttweld fittings
| Element | Hastelloy C276 Fittings | Alloy C22 Fittings |
|---|---|---|
| Ni | 50.99 (minimum) | 50.015 (minimum) |
| Cr | 14.50 – 16.50 | 20.00 – 22.50 |
| Fe | 4.00 – 7.00 | 2.00 – 6.00 |
| Si | 0.08 (maximum) | 0.08 (maximum) |
| Mo | 15.00 – 17.00 | 12.50 – 14.50 |
| P | 0.04 (maximum) | 0.02 (maximum) |
| S | 0.03 (maximum) | 0.02 (maximum) |
| Co | 2.50 (maximum) | 2.50 (maximum) |
Material equivalent of Hastelloy fittings
| Standard | Alloy C276 Fittings | Nickel C22 Fittings |
|---|---|---|
| WERKSTOFF NR. | 2.4819 | 2.4602 |
| EN | NiMo16Cr15W | NiCr21Mo14W |
| JIS | NW 0276 | NW 6022 |
| UNS | N10276 | N06022 |
| GOST | ХН65МВУ | – |
| OR | ЭП760 | – |
Hastelloy pipe fittings mechanical properties
| Element | Hastelloy C276 Pipe Fittings | Hastelloy C22 Pipe Fittings |
|---|---|---|
| Density | 8.89 g/cm3 | 8.69 g/cm3 |
| Melting Point | 2500 °F (1370 °C) | 2550 °F (1399 °C) |
| Yield Strength (0.2%Offset) | MPa – 355, PSI – 52,000 | MPa – 310, PSI – 45000 |
| Tensile Strength | MPa – 790, PSI – 1,15,000 | MPa – 690, PSI – 1,00,000 |
| Elongation | 40% | 45% |
Top 8 Reasons to Choose Ramesh Group for High Pressure Applications

- ADNOC approved manufacturer and supplier of seamless fittings and forged steel flanges
- Supply industrial steel piping products in Europe as per CBAM requirements
- Exporter of high performance weld fittings suitable for corrosion resistant environment
- Distributor of butt welding fittings for Marine application as per MTC EN 10204 3.1/ 3.2
- All pipe flange comes with NACE MR0175 and pressure class 150 to 2500 as per ASME B16.5.
- Over 250 Fabricators and traders in Middle East and European countries import prime quality BLRF, SORF and WNRF flanges because our material is accepted in Abu Dhabi National Oil Company
- Supplying SMLS elbow, tee, reducer and end cap to Stockist and wholesaler of piping materials in Saudi Arabia at Resale price as per ASME B16.9.
- Keep custom sizes Ex stock of standard sizes with stockholders in USA and Mexico for urgent requirements in replacement situations































