标准: | ASTM B366/ASME SB366 , ASTM B564/ ASME SB564 | 材料 | Inconel 625 , 2.4856 , Alloy625,08904, N06600,NO10276,NO6625, NO8810, N08825, N02200M N02201, N04400, N05500 |
---|---|---|---|
产品 | Elbow , Tee, Cap, Reducer, Nipplie, Flangeolet, Nipplie, Coupling, Union, Plug,Bushing | 尺寸 | 直径:1/2 英寸 NB - 48 英寸 NB。重量:SCH 10S - SCH XXS |
强光 | 碳钢配件, 对焊管件 |
Butt Weld Fittings SB366 Inconel 625 ( UNS NO6625 ) 600 825 CAP
Inconel 625 is a nickel-base alloy used both for its high strength and outstanding aqueous corrosion resistance. The strength of alloy 625 is primarily a solid solution effect from molybdenum and columbium. Alloy 625 has excellent weldability and is frequently used to weld AL-6XN® alloy. Matching filler metals are also used to join dissimilar metals.
化学
Cr | 倪 | 莫 | Co | Cb+Ta | Al | Ti | C | 铁 | 锰 | Si | P | S | |
MIN | 20.0 | – | 8.0 | – | 3.15 | – | – | – | – | – | – | – | – |
最大 | 23.0 | 平衡 | 10.0 | 1.0 | 4.15 | 0.4 | 0.4 | 0.1 | 5.0 | 0.5 | 0.5 | 0.015 | 0.015 |
规格
AMS 5599, AMS 5666, AMS 5837
ASME SB 443 Gr 1, ASME SB 446 Gr 1
ASTM B 443 Gr 1, ASTM B 446 Gr 1
EN 2.4856
ISO 15156-3
NACE MR0175-3
UNS N06625
Werkstoff 2.4856
库存
625 Plate, 625 Round Bar, 625 Sheet, 625 Welding Products
通用商品名称
Inconel® 625, Alloy 625, Nickel 625
特点
· High creep-rupture strength
· Oxidation resistant to 1800°F
· Good fatigue resistance
· Excellent weldability
· Outstanding resistance to chloride pitting and crevice corrosion
· Immune to chloride ion stress corrosion cracking
· Resistant to seawater under both flowing and stagnant conditions and under fouling
应用
· Aircraft ducting systems
· Jet engine exhaust systems
· Engine thrust-reverser systems
· Bellows and expansion joints
· Turbine shroud rings
· Flare stacks
· Seawater components
· Chemical process equipment handling mixed acids both oxidizing and reducing.
物理特性
密度: 0.305 lb/in 3
熔点 2350-2460°F
温度,°F | 70 | 400 | 600 | 800 | 1000 | 1200 | 1400 | 1600 |
热膨胀系数*,in/in°F x 10 -6 | – | 7.3 | 7.4 | 7.6 | 7.8 | 8.2 | 8.5 | 8.8 |
导热性 Btu - ft/ft2 - hr - °F | 5.7 | 7.2 | 8.2 | 9.1 | 10.1 | 11.0 | 12.0 | 13.2 |
弹性模量,动态 psi x 10 6 | 30 | 28 | 28 | 27 | 26 | 24 | 23 | – |
* 70°F 至指示温度。
机械性能
Representative Tensile Properties, Bar
温度,°F | 70 | 400 | 600 | 800 | 1000 | 1200 | 1400 | 1600 |
极限拉伸强度,ksi | 144 | 134 | 132 | 132 | 130 | 119 | 78 | 40 |
0.2% 屈服强度,ksi | 84 | 66 | 63 | 61 | 61 | 60 | 59 | 39 |
延伸, % | 44 | 45 | 42.5 | 45 | 48 | 34 | 59 | 117 |
Typical Rupture Strength Bar, Stress to Rupture at Indicated Time
温度,°F | 1200 | 1300 | 1400 |
100 小时,ksi | 59 | 34 | 18 |
1,000 小时,ksi | 43 | 23 | 12 |
等级 | UNS | 编号 | 商品名称 |
铬镍铁合金 600 | N06600 | 2.4816 | Inconel 600®, Nickelvac® 600, Ferrochronin® 600 |
铬镍铁合金 601 | N06601 | 2.4851 | Inconel 601®, Pyromet® 601, Nicrofer® 601 |
Inconel 617® | N06617 | 2.4663 | Inconel 617®, Nicrofer® 617 |
铬镍铁合金 625 | N06625 | 2.4856 | Inconel 625®, Chornin® 625, Altemp® 625, Nickelvac® 625, Haynes® 625 Nicrofer® 6020 |
铬镍铁合金 | N07718 | 2.4668 | Inconel 718®, Nicrofer® 5219, Alvac® 718, Haynes® 718, Altemp® 718 |
Inconel X 750 | N07750 | 2.4669 | Inconel X750®, Haynes X750®, Pyromet® X750, Nickelvac®X750, Nicorros® 7016 |
Incoloy 800 | N08800 | 1.4876 | Incoloy 800®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220 |
Incoloy 800H | N08810 | 1.4876 | Incoloy 800H®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220 |
Incoloy 800HT | N08811 | 1.4876 | Incoloy 800HT®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220 |
Incoloy 825 | N08825 | 2.4858 | Incoloy 825®, Nickelvac® 825, Nicrofer 4241® |
类型Elbow – 90 Deg. & 45 Deg., Tee – Equal & Reducing, Union, Cross, Coupling – Full & Half, Socket Reducing, CAP, Plug-Hex & Square, Nipples (Hex/Reducing), Bushing, Sockolet, Weldolet, Thredolet, Elbolet, Nipolet.