 |
Nickel alloy flange is a kind of high performance pipe connection. It is widely used in industry because of its excellent corrosion resistance, high temperature strength and mechanical properties. The main components include nickel, chromium, iron, molybdenum and other elements, these elements give nickel-based alloy flange excellent corrosion resistance and high temperature strength.
Especially in the petroleum, chemical and other industries, nickel alloy flanges are used in refining, chemical equipment and pipeline systems; In the power and nuclear industries, high temperature and high pressure working environments for thermal piping systems and nuclear power plants; In the offshore platform, for seawater treatment equipment and pipeline connection ‌. Through research and development and improvement, the performance of nickel alloy materials will be more excellent, and the application range will be more extensive.
| 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
ASME B16.5, ASTM B564, ASTM B637, AMS B574
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 flanges 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 flange is a kind of high performance pipe connection. It is widely used in industry because of its excellent corrosion resistance, high temperature strength and mechanical properties. The main components include nickel, chromium, iron, molybdenum and other elements, these elements give nickel-based alloy flange excellent corrosion resistance and high temperature strength.
Especially in the petroleum, chemical and other industries, nickel alloy flanges are used in refining, chemical equipment and pipeline systems; In the power and nuclear industries, high temperature and high pressure working environments for thermal piping systems and nuclear power plants; In the offshore platform, for seawater treatment equipment and pipeline connection ‌. Through research and development and improvement, the performance of nickel alloy materials will be more excellent, and the application range will be more extensive.
| 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
ASME B16.5, ASTM B564, ASTM B637, AMS B574
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 flanges 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.
