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Nickel alloy pipe fitting is a kind of high-performance alloy material, which takes nickel as the main component and adds chromium, molybdenum, tungsten, cobalt and other alloying elements to form high-performance alloy material. This alloy material has excellent thermal corrosion resistance, high temperature strength, workability and corrosion resistance, making nickel-based alloy pipe fittings play a vital role in industrial applications.
Nickel alloy pipe fittings show extraordinary application value in many extreme working conditions because of their unique physical and chemical properties, excellent high temperature strength and corrosion resistance. Including but not limited to aerospace, petrochemical, energy and power, ocean engineering and other fields. They are used in these areas not only because of their ability to maintain stable performance in high temperatures and harsh environments, but also because of their ability to resist stress corrosion cracking and ensure the reliable operation of equipment piping systems.
| ASTM Grade | Other Name | EN Grade | C | Cr | Ni | Mn | P | S | Si | Ti | Cu | Al | MO | Fe | CO |
| Inconel 600 | UNS N06600 | 2.4816 | ≤0.15 | 14-17 | ≥72 | ≤1 | ≤0.015 | ≤0.015 | ≤0.5 | ≤0.5 | 6.0-10 | ||||
| Inconel 601 | UNS N06601 | 2.4851 | ≤0.1 | 21-25 | balance | ≤1.5 | ≤0.003 | ≤0.015 | ≤0.5 | ≤1 | 1.0-1.7 | 10.0-15 | |||
| Inconel 625 | UNS N06625 | 2.4856 | ≤0.1 | 20-23 | balance | ≤0.5 | ≤0.015 | ≤0.015 | ≤0.5 | ≤0.4 | ≤0.40 | 8.0-10 | ≤5 | ≤1 | |
| Inconel 690 | UNS N06690 | 2.4642 | ≤0.05 | 27-31 | ≤58 | ≤0.005 | ≤0.5 | ≤0.5 | 7.0-10 | ||||||
| Inconel 718 | UNS N07718 | 2.4668 | ≤0.08 | 17-21 | 50-55 | ≤0.35 | ≤0.015 | ≤0.35 | 0.65-1.15 | ≤0.3 | 0.2-0.8 | 2.8-3.3 | |||
| Inconel X-750 | UNS N07750 | 2.4669 | ≤0.08 | 14-17 | balance | ≤1 | ≤0.02 | ≤0.01 | ≤0.5 | 2.25-2.75 | 14.0-17 | 0.4-1 | 5.0-9 | ≤1 | |
| Inconel 725 | UNS N07725 | ≤0.03 | 19-22.5 | 55-59 | ≤0.35 | ≤0.015 | ≤0.01 | ≤0.2 | 1-1.7 | ≤0.35 | 7-9.5 | ||||
| Incoloy 800 | N08800 | 1.4876 | ≤0.1 | 19-23 | 30-35 | ≤1.5 | ≤0.03 | ≤0.015 | ≤1 | 0.15-0.6 | ≤0.75 | 0.15-0.6 | 39.5-46 | ||
| Incoloy800H | N08811 | 1.4958 | ≤0.05 | 19-23 | 30-35 | ≤1.5 | ≤0.03 | ≤1 | ≤1 | 0.15-0.6 | ≤0.75 | 0.15-0.6 | ≤39.5 | ||
| Incoloy 800HT | N08811 | 1.4959 | 0.05-0.1 | 19-23 | 30-35 | ≤1.5 | ≤0.03 | ≤0.015 | ≤1 | 0.15-0.6 | ≤0.75 | 0.15-0.6 | 39-46 | ||
| Incoloy 825 | N08825 | 2.4858 | ≤0.05 | 19.5-23.5 | 38-46 | ≤1 | ≤0.03 | ≤0.03 | ≤0.05 | 0.6-1.2 | 1.5-3 | ≤0.2 | 2.5-3.5 | balance | |
| Incoloy 925 | N09925 | ≤0.03 | 19.5-23.5 | 42-46 | ≤1 | ≤0.03 | ≤0.03 | ≤0.05 | 1.9-2.4 | 1.5-3 | 0.15-0.5 | 2.5-3.5 | 22-24.5 | ||
| Incoloy 926 | N09926 | 1.4529 | ≤0.02 | 19-21 | 24-26 | ≤2 | ≤0.03 | ≤0.01 | ≤0.05 | 0.6-1.2 | 0.5-1.5 | balance | |||
| Incoloy 901 | N09901 | 2.4662 | ≤0.01 | 11.0-14 | 40-45 | ≤1 | ≤0.03 | ≤0.03 | ≤0.06 | 2.35-3.1 | ≤0.05 | ≤0.035 | 5.0-7 | balance | ≤1 |
| Incoloy 330 | N08830 | 1.4886 | ≤0.08 | 18-20 | 34-37 | ≤2 | ≤0.03 | ≤0.03 | 1-1.5 | ≤1 | balance | ||||
| HastelloyC22 | N06022 | 2.4602 | 0-0.015 | 20-22.5 | Balance | 0-0.5 | 0-0.02 | 0-0.35 | 0-0.08 | - | - | - | 12.5-14.5 | 2.0-6.0 | 0-2.5 |
| HastelloyC276 | N10276 | 2.4819 | 0-0.01 | 14.5-16.5 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-0.08 | - | - | - | 15-17 | 4.0-7.0 | 0-2.5 |
| Hastelloy X | N06002 | 2.4613 | 0.05-0.15 | 20.5-23 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-1 | - | - | - | 8-10.0 | 17-22 | 0.5-2.5 |
| Hastelloy B2 | N10665 | 2.4617 | 0-0.02 | 0-1 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-0.1 | - | - | - | 26-30 | 0-2 | 0-1 |
| HastelloyB-3 | N10675 | 2.4615 | 0-0.01 | 1.0-3.0 | ≥65 | 0-3 | 0-0.03 | 0-0.1 | 0-0.1 | 0-0.2 | 0-0.2 | 0-0.5 | 27-32 | 1.0-3.0 | 0-3 |
| HastelloyG-30 | N06030 | 2.4603 | 0-0.03 | 28-31.5 | Balance | 0-1.5 | 0-0.04 | 0-0.2 | 0-0.8 | - | 1-2.4 | - | 4.0-6.0 | 13-17 | 0-5 |
| Hastelloy C | N06200 | 2.4675 | 0-0.08 | 23 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-1 | - | - | - | 16 | 4.0-7.0 | 0-2.5 |
| HastelloyB | N10001 | 2.4600 | 0-0.06 | 0-0.5 | Balance | 0-0.01 | 15-17 | 0-0.5 | - | - | - | 26-30 | 4.0-6.0 | - | |
| Hastelloy C-4 | N06455 | 2.4610 | 0-0.015 | 14-18 | Balance | 0.--0.02 | 0-0.04 | 0-0.03 | 0-0.7 | - | - | 14-17 | 0-3 | 0-2 | |
| Nimonic80A | UNS N07080 | 2.4952 | 0-0.1 | 18-21 | Balance | 0-1 | 0-0.02 | 0-015 | 0-1 | 1.8-2.7 | 0-0.2 | 1-1.8 | - | 0-3 | 0-2 |
| Nimonic 75 | UNS N06075 | 2.4951 | 0.08-0.15 | 18.9-21.0 | Balance | 0-1.0 | 0-1 | 0.2-0.6 | 0-0.5 | - | 0-5 | ||||
| Nimonic 90 | UNS N07090 | 2.4969 | 0-0.13 | 18-21 | Balance | 0.4-1 | 0-0.02 | 0-0.15 | 0-0.8 | 2.0-3.0 | 0-0.2 | - | 0-1.5 | 15-21 | |
| Nimonic 80 | 2.4631 | 0-0.1 | 18-21 | Balance | 0-1 | 0-0.02 | 0-1 | 0-0.2 | 1-1.8 | - | 0-3 | 0-2 | |||
| Monel 400 | N 04400 | 2.4360 | ≤0.3 | - | ≥63 | ≤2 | ≤0.005 | ≤0.024 | ≤0.5 | - | 28-34 | - | - | ≤2.5 | |
| Monel K500 | N 05500 | 2.4375 | ≤0.18 | - | ≥63 | ≤1.5 | - | ≤0.01 | ≤0.5 | 0.35-0.85 | 27-33 | 2.3-3.15 | ≤2 | ||
| Monel 404 | N 04404 | ≤0.15 | - | 52-57 | ≤0.1 | - | ≤0.024 | ≤0.1 | - | rest | ≤0.05 | ≤0.5 | |||
| GH2132 | ASTM A-286 | 660/1.4980 | ≤0.08 | 13.5~16 | 24~27 | 1~2 | ≤0.03 | ≤0.02 | ≤1 | 1.75~2.35 | - | ≤0.40 | 1~1.5 | balance | - |
| GH3030 | UNS6003 | 2.4869 | ≤0.12 | 19~ 22 | balance | ≤0.7 | ≤0.03 | ≤0.02 | ≤0.8 | 0.15~0.35 | - | ≤0.15 | - | ≤1.5 | - |
| GH3128 | ≤0.05 | 19~ 22 | balance | ≤0.5 | ≤0.013 | ≤0.013 | ≤0.8 | 0.4~ 0.8 | - | 0.4~0.8 | 7.5~9 | ≤2.0 | - | ||
| GH4145 | inconelx-750 | UNS N07750 | ≤0.08 | 14~ 17 | ≥70 | ≤1 | ≤0.015 | ≤0.01 | ≤0.5 | 2.25~2.75 | - | 0.4~1 | - | 5~9 | ≤1 |
| GH4169 | inconel718 | UNS N07718 | ≤0.08 | 17~ 21 | 50~55 | ≤0.35 | ≤0.015 | ≤0.015 | ≤0.35 | 0.65~1.15 | - | 0.2~0.8 | 2.8~3.3 | balance | ≤1 |
| GH4080A | nimonic80A | UNS N07080 | 0.04-0.1 | 18~ 21 | balance | ≤0.4 | ≤0.02 | ≤0.015 | ≤0.8 | 1.8~ 2.7 | - | 1~1.8 | - | ≤1.5 | ≤2 |
| GH3044 | GH44 | ≤0.1 | 23.5~26.5 | balance | ≤0.5 | ≤0.013 | ≤0.013 | ≤0.8 | 0.3~ 0.7 | - | ≤0.5 | ≤1.5 | ≤4.0 | - | |
| GH2136 | ≤0.06 | 13~ 16 | 24.5~ 28.5 | ≤0.35 | ≤0.025 | ≤0.025 | ≤0.75 | 2.4~ 3.2 | - | ≤0.35 | 1~1.75 | balance | - | ||
| GH2036 | 2036 | 0.34~0.4 | 11.5~ 13.5 | 7~9 | 7.5-9.5 | ≤0.035 | ≤0.03 | 0.3-0.8 | ≤0.12 | - | - | 1.1~ 1.4 | balance | - | |
| GH4738 | 0.03~0.1 | 18~ 21 | balance | ≤0.1 | ≤0.015 | ≤0.015 | ≤0.15 | 2.75~3.25 | - | 1.2~1.6 | 3.5~5 | ≤2.0 | 12~ 15 | ||
| Grade | UNS | EN Grade | C | Cr | Ni | Mn | P | S | Si | Ti | Cu | Al | Mo | Fe | Co |
| alloy20 | N08020 | 2.4660 | ≤0.07 | 19-21 | 32-38 | ≤2 | ≤0.045 | ≤0.035 | ≤1 | - | 3-4 | 2~3 | balance | ||
| Alloy20cb-3 | ≤0.07 | 19-21 | 32-38 | ≤2 | ≤0.03 | ≤0.03 | ≤1 | - | 3-4 | 2~3 | balance | ||||
| Alloy28 | N08028 | 1.4563 | ≤0.03 | 26-28 | 29.5-32.5 | ≤2.5 | ≤0.03 | ≤0.03 | ≤1 | - | 0.6-1.4 | 3~4 | balance | ||
| Sanicro 28 | N08028 | 1.4563 | ≤0.02 | 26-28 | 30-32 | ≤2 | ≤0.03 | ≤0.01 | ≤0.7 | - | 0.6-1.4 | 43163 | balance | ||
| Alloy31 | N08031 | 1.4562 | ≤0.015 | 26-28 | 30-32 | ≤2 | ≤0.02 | ≤0.01 | ≤0.3 | - | 1-1.4 | 6~7 | balance | ||
| Alloy33 | R20033 | 1.4591 | ≤0.15 | 31-35 | 30-33 | ≤2 | ≤0.02 | ≤0.01 | ≤0.5 | - | 0.3-1.2 | 0.5-2 | balance | ||
| Alloy75 | N06075 | Nimonic 75 | 0.08-0.15 | 18-21 | balance | ≤1 | ≤0.02 | ≤0.015 | ≤1 | 0.2-0.6 | ≤0.5 | - | ≤5 | ||
| Nitronic 50 | S20910 | XM-19 | ≤0.06 | 20.5~23.5 | 11.5~13.5 | 4~6 | ≤0.04 | ≤0.03 | ≤1 | 0.1~0.3 | 1.5~3 | base | |||
| Nitronic 60 | S21800 | Alloy 218 | ≤0.1 | 16~18 | 8~9 | 7~9 | ≤0.06 | ≤0.03 | 3.5~4.5 | - | ≤0.75 | base | |||
| 4J36 | Invar36 | 1.3912 | ≤0.05 | - | 35-37 | 0.2-0.6 | ≤0.02 | ≤0.02 | ≤0.2 | - | - | - | - | balance | - |
| 1J50 | ≤0.03 | - | 49-50.5 | 0.3-0.6 | ≤0.02 | ≤0.02 | ≤0.5 | - | ≤0.2 | - | - | balance | - | ||
| 1J79 | Alloy4 | ≤0.03 | - | 78.5-80 | 0.6-1.1 | ≤0.02 | ≤0.02 | 0.2-0.5 | - | ≤0.2 | - | 3.8-4.1 | balance | - | |
| 3J53 | ≤0.05 | 5.2-5.8 | 41.5-43 | ≤0.8 | ≤0.02 | ≤0.02 | 0.5-1.5 | 2.3-2.7 | - | 0.5-0.8 | 0.7-0.9 | balance | - | ||
| 4J29 | UNS K94610 | 1.3912 | ≤0.03 | ≤0.2 | 28.5-29.5 | ≤0.5 | ≤0.02 | ≤0.02 | ≤0.3 | - | ≤0.2 | - | ≤0.2 | balance | 16.8-17.8 |
| 4J42 | k94100 | ≤0.05 | - | 41.5-42.5 | ≤0.8 | ≤0.02 | ≤0.02 | ≤0.3 | - | - | ≤0.1 | - | balance | ≤1.0 |
Standard
ASTM B637, AMS B574,ASTM B 564, AMS 5754, AMS 5666
Quality Control
We have adopted the Quality Policy that there can be no compromise where the quality of our products is concerned. A strict systematic quality control program ensures that products conform to customer specifications in component, size and physical properties.
Packing
All our products are packed, stored, transported according to the international regulation.
The elbows are packed by wooden case to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement. Ply wooden box are available for special protection. Other kinds of packing can be offered if request.
Nickel alloy pipe fitting is a kind of high-performance alloy material, which takes nickel as the main component and adds chromium, molybdenum, tungsten, cobalt and other alloying elements to form high-performance alloy material. This alloy material has excellent thermal corrosion resistance, high temperature strength, workability and corrosion resistance, making nickel-based alloy pipe fittings play a vital role in industrial applications.
Nickel alloy pipe fittings show extraordinary application value in many extreme working conditions because of their unique physical and chemical properties, excellent high temperature strength and corrosion resistance. Including but not limited to aerospace, petrochemical, energy and power, ocean engineering and other fields. They are used in these areas not only because of their ability to maintain stable performance in high temperatures and harsh environments, but also because of their ability to resist stress corrosion cracking and ensure the reliable operation of equipment piping systems.
| ASTM Grade | Other Name | EN Grade | C | Cr | Ni | Mn | P | S | Si | Ti | Cu | Al | MO | Fe | CO |
| Inconel 600 | UNS N06600 | 2.4816 | ≤0.15 | 14-17 | ≥72 | ≤1 | ≤0.015 | ≤0.015 | ≤0.5 | ≤0.5 | 6.0-10 | ||||
| Inconel 601 | UNS N06601 | 2.4851 | ≤0.1 | 21-25 | balance | ≤1.5 | ≤0.003 | ≤0.015 | ≤0.5 | ≤1 | 1.0-1.7 | 10.0-15 | |||
| Inconel 625 | UNS N06625 | 2.4856 | ≤0.1 | 20-23 | balance | ≤0.5 | ≤0.015 | ≤0.015 | ≤0.5 | ≤0.4 | ≤0.40 | 8.0-10 | ≤5 | ≤1 | |
| Inconel 690 | UNS N06690 | 2.4642 | ≤0.05 | 27-31 | ≤58 | ≤0.005 | ≤0.5 | ≤0.5 | 7.0-10 | ||||||
| Inconel 718 | UNS N07718 | 2.4668 | ≤0.08 | 17-21 | 50-55 | ≤0.35 | ≤0.015 | ≤0.35 | 0.65-1.15 | ≤0.3 | 0.2-0.8 | 2.8-3.3 | |||
| Inconel X-750 | UNS N07750 | 2.4669 | ≤0.08 | 14-17 | balance | ≤1 | ≤0.02 | ≤0.01 | ≤0.5 | 2.25-2.75 | 14.0-17 | 0.4-1 | 5.0-9 | ≤1 | |
| Inconel 725 | UNS N07725 | ≤0.03 | 19-22.5 | 55-59 | ≤0.35 | ≤0.015 | ≤0.01 | ≤0.2 | 1-1.7 | ≤0.35 | 7-9.5 | ||||
| Incoloy 800 | N08800 | 1.4876 | ≤0.1 | 19-23 | 30-35 | ≤1.5 | ≤0.03 | ≤0.015 | ≤1 | 0.15-0.6 | ≤0.75 | 0.15-0.6 | 39.5-46 | ||
| Incoloy800H | N08811 | 1.4958 | ≤0.05 | 19-23 | 30-35 | ≤1.5 | ≤0.03 | ≤1 | ≤1 | 0.15-0.6 | ≤0.75 | 0.15-0.6 | ≤39.5 | ||
| Incoloy 800HT | N08811 | 1.4959 | 0.05-0.1 | 19-23 | 30-35 | ≤1.5 | ≤0.03 | ≤0.015 | ≤1 | 0.15-0.6 | ≤0.75 | 0.15-0.6 | 39-46 | ||
| Incoloy 825 | N08825 | 2.4858 | ≤0.05 | 19.5-23.5 | 38-46 | ≤1 | ≤0.03 | ≤0.03 | ≤0.05 | 0.6-1.2 | 1.5-3 | ≤0.2 | 2.5-3.5 | balance | |
| Incoloy 925 | N09925 | ≤0.03 | 19.5-23.5 | 42-46 | ≤1 | ≤0.03 | ≤0.03 | ≤0.05 | 1.9-2.4 | 1.5-3 | 0.15-0.5 | 2.5-3.5 | 22-24.5 | ||
| Incoloy 926 | N09926 | 1.4529 | ≤0.02 | 19-21 | 24-26 | ≤2 | ≤0.03 | ≤0.01 | ≤0.05 | 0.6-1.2 | 0.5-1.5 | balance | |||
| Incoloy 901 | N09901 | 2.4662 | ≤0.01 | 11.0-14 | 40-45 | ≤1 | ≤0.03 | ≤0.03 | ≤0.06 | 2.35-3.1 | ≤0.05 | ≤0.035 | 5.0-7 | balance | ≤1 |
| Incoloy 330 | N08830 | 1.4886 | ≤0.08 | 18-20 | 34-37 | ≤2 | ≤0.03 | ≤0.03 | 1-1.5 | ≤1 | balance | ||||
| HastelloyC22 | N06022 | 2.4602 | 0-0.015 | 20-22.5 | Balance | 0-0.5 | 0-0.02 | 0-0.35 | 0-0.08 | - | - | - | 12.5-14.5 | 2.0-6.0 | 0-2.5 |
| HastelloyC276 | N10276 | 2.4819 | 0-0.01 | 14.5-16.5 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-0.08 | - | - | - | 15-17 | 4.0-7.0 | 0-2.5 |
| Hastelloy X | N06002 | 2.4613 | 0.05-0.15 | 20.5-23 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-1 | - | - | - | 8-10.0 | 17-22 | 0.5-2.5 |
| Hastelloy B2 | N10665 | 2.4617 | 0-0.02 | 0-1 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-0.1 | - | - | - | 26-30 | 0-2 | 0-1 |
| HastelloyB-3 | N10675 | 2.4615 | 0-0.01 | 1.0-3.0 | ≥65 | 0-3 | 0-0.03 | 0-0.1 | 0-0.1 | 0-0.2 | 0-0.2 | 0-0.5 | 27-32 | 1.0-3.0 | 0-3 |
| HastelloyG-30 | N06030 | 2.4603 | 0-0.03 | 28-31.5 | Balance | 0-1.5 | 0-0.04 | 0-0.2 | 0-0.8 | - | 1-2.4 | - | 4.0-6.0 | 13-17 | 0-5 |
| Hastelloy C | N06200 | 2.4675 | 0-0.08 | 23 | Balance | 0-1 | 0-0.04 | 0-0.03 | 0-1 | - | - | - | 16 | 4.0-7.0 | 0-2.5 |
| HastelloyB | N10001 | 2.4600 | 0-0.06 | 0-0.5 | Balance | 0-0.01 | 15-17 | 0-0.5 | - | - | - | 26-30 | 4.0-6.0 | - | |
| Hastelloy C-4 | N06455 | 2.4610 | 0-0.015 | 14-18 | Balance | 0.--0.02 | 0-0.04 | 0-0.03 | 0-0.7 | - | - | 14-17 | 0-3 | 0-2 | |
| Nimonic80A | UNS N07080 | 2.4952 | 0-0.1 | 18-21 | Balance | 0-1 | 0-0.02 | 0-015 | 0-1 | 1.8-2.7 | 0-0.2 | 1-1.8 | - | 0-3 | 0-2 |
| Nimonic 75 | UNS N06075 | 2.4951 | 0.08-0.15 | 18.9-21.0 | Balance | 0-1.0 | 0-1 | 0.2-0.6 | 0-0.5 | - | 0-5 | ||||
| Nimonic 90 | UNS N07090 | 2.4969 | 0-0.13 | 18-21 | Balance | 0.4-1 | 0-0.02 | 0-0.15 | 0-0.8 | 2.0-3.0 | 0-0.2 | - | 0-1.5 | 15-21 | |
| Nimonic 80 | 2.4631 | 0-0.1 | 18-21 | Balance | 0-1 | 0-0.02 | 0-1 | 0-0.2 | 1-1.8 | - | 0-3 | 0-2 | |||
| Monel 400 | N 04400 | 2.4360 | ≤0.3 | - | ≥63 | ≤2 | ≤0.005 | ≤0.024 | ≤0.5 | - | 28-34 | - | - | ≤2.5 | |
| Monel K500 | N 05500 | 2.4375 | ≤0.18 | - | ≥63 | ≤1.5 | - | ≤0.01 | ≤0.5 | 0.35-0.85 | 27-33 | 2.3-3.15 | ≤2 | ||
| Monel 404 | N 04404 | ≤0.15 | - | 52-57 | ≤0.1 | - | ≤0.024 | ≤0.1 | - | rest | ≤0.05 | ≤0.5 | |||
| GH2132 | ASTM A-286 | 660/1.4980 | ≤0.08 | 13.5~16 | 24~27 | 1~2 | ≤0.03 | ≤0.02 | ≤1 | 1.75~2.35 | - | ≤0.40 | 1~1.5 | balance | - |
| GH3030 | UNS6003 | 2.4869 | ≤0.12 | 19~ 22 | balance | ≤0.7 | ≤0.03 | ≤0.02 | ≤0.8 | 0.15~0.35 | - | ≤0.15 | - | ≤1.5 | - |
| GH3128 | ≤0.05 | 19~ 22 | balance | ≤0.5 | ≤0.013 | ≤0.013 | ≤0.8 | 0.4~ 0.8 | - | 0.4~0.8 | 7.5~9 | ≤2.0 | - | ||
| GH4145 | inconelx-750 | UNS N07750 | ≤0.08 | 14~ 17 | ≥70 | ≤1 | ≤0.015 | ≤0.01 | ≤0.5 | 2.25~2.75 | - | 0.4~1 | - | 5~9 | ≤1 |
| GH4169 | inconel718 | UNS N07718 | ≤0.08 | 17~ 21 | 50~55 | ≤0.35 | ≤0.015 | ≤0.015 | ≤0.35 | 0.65~1.15 | - | 0.2~0.8 | 2.8~3.3 | balance | ≤1 |
| GH4080A | nimonic80A | UNS N07080 | 0.04-0.1 | 18~ 21 | balance | ≤0.4 | ≤0.02 | ≤0.015 | ≤0.8 | 1.8~ 2.7 | - | 1~1.8 | - | ≤1.5 | ≤2 |
| GH3044 | GH44 | ≤0.1 | 23.5~26.5 | balance | ≤0.5 | ≤0.013 | ≤0.013 | ≤0.8 | 0.3~ 0.7 | - | ≤0.5 | ≤1.5 | ≤4.0 | - | |
| GH2136 | ≤0.06 | 13~ 16 | 24.5~ 28.5 | ≤0.35 | ≤0.025 | ≤0.025 | ≤0.75 | 2.4~ 3.2 | - | ≤0.35 | 1~1.75 | balance | - | ||
| GH2036 | 2036 | 0.34~0.4 | 11.5~ 13.5 | 7~9 | 7.5-9.5 | ≤0.035 | ≤0.03 | 0.3-0.8 | ≤0.12 | - | - | 1.1~ 1.4 | balance | - | |
| GH4738 | 0.03~0.1 | 18~ 21 | balance | ≤0.1 | ≤0.015 | ≤0.015 | ≤0.15 | 2.75~3.25 | - | 1.2~1.6 | 3.5~5 | ≤2.0 | 12~ 15 | ||
| Grade | UNS | EN Grade | C | Cr | Ni | Mn | P | S | Si | Ti | Cu | Al | Mo | Fe | Co |
| alloy20 | N08020 | 2.4660 | ≤0.07 | 19-21 | 32-38 | ≤2 | ≤0.045 | ≤0.035 | ≤1 | - | 3-4 | 2~3 | balance | ||
| Alloy20cb-3 | ≤0.07 | 19-21 | 32-38 | ≤2 | ≤0.03 | ≤0.03 | ≤1 | - | 3-4 | 2~3 | balance | ||||
| Alloy28 | N08028 | 1.4563 | ≤0.03 | 26-28 | 29.5-32.5 | ≤2.5 | ≤0.03 | ≤0.03 | ≤1 | - | 0.6-1.4 | 3~4 | balance | ||
| Sanicro 28 | N08028 | 1.4563 | ≤0.02 | 26-28 | 30-32 | ≤2 | ≤0.03 | ≤0.01 | ≤0.7 | - | 0.6-1.4 | 43163 | balance | ||
| Alloy31 | N08031 | 1.4562 | ≤0.015 | 26-28 | 30-32 | ≤2 | ≤0.02 | ≤0.01 | ≤0.3 | - | 1-1.4 | 6~7 | balance | ||
| Alloy33 | R20033 | 1.4591 | ≤0.15 | 31-35 | 30-33 | ≤2 | ≤0.02 | ≤0.01 | ≤0.5 | - | 0.3-1.2 | 0.5-2 | balance | ||
| Alloy75 | N06075 | Nimonic 75 | 0.08-0.15 | 18-21 | balance | ≤1 | ≤0.02 | ≤0.015 | ≤1 | 0.2-0.6 | ≤0.5 | - | ≤5 | ||
| Nitronic 50 | S20910 | XM-19 | ≤0.06 | 20.5~23.5 | 11.5~13.5 | 4~6 | ≤0.04 | ≤0.03 | ≤1 | 0.1~0.3 | 1.5~3 | base | |||
| Nitronic 60 | S21800 | Alloy 218 | ≤0.1 | 16~18 | 8~9 | 7~9 | ≤0.06 | ≤0.03 | 3.5~4.5 | - | ≤0.75 | base | |||
| 4J36 | Invar36 | 1.3912 | ≤0.05 | - | 35-37 | 0.2-0.6 | ≤0.02 | ≤0.02 | ≤0.2 | - | - | - | - | balance | - |
| 1J50 | ≤0.03 | - | 49-50.5 | 0.3-0.6 | ≤0.02 | ≤0.02 | ≤0.5 | - | ≤0.2 | - | - | balance | - | ||
| 1J79 | Alloy4 | ≤0.03 | - | 78.5-80 | 0.6-1.1 | ≤0.02 | ≤0.02 | 0.2-0.5 | - | ≤0.2 | - | 3.8-4.1 | balance | - | |
| 3J53 | ≤0.05 | 5.2-5.8 | 41.5-43 | ≤0.8 | ≤0.02 | ≤0.02 | 0.5-1.5 | 2.3-2.7 | - | 0.5-0.8 | 0.7-0.9 | balance | - | ||
| 4J29 | UNS K94610 | 1.3912 | ≤0.03 | ≤0.2 | 28.5-29.5 | ≤0.5 | ≤0.02 | ≤0.02 | ≤0.3 | - | ≤0.2 | - | ≤0.2 | balance | 16.8-17.8 |
| 4J42 | k94100 | ≤0.05 | - | 41.5-42.5 | ≤0.8 | ≤0.02 | ≤0.02 | ≤0.3 | - | - | ≤0.1 | - | balance | ≤1.0 |
Standard
ASTM B637, AMS B574,ASTM B 564, AMS 5754, AMS 5666
Quality Control
We have adopted the Quality Policy that there can be no compromise where the quality of our products is concerned. A strict systematic quality control program ensures that products conform to customer specifications in component, size and physical properties.
Packing
All our products are packed, stored, transported according to the international regulation.
The elbows are packed by wooden case to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement. Ply wooden box are available for special protection. Other kinds of packing can be offered if request.
