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Invar36 K93600 1.3912 nickel base alloy bar pipe plate wire coil Alloy 600 601 617 625 718 X-750 800 800H 900 926

Invar36 K93600 1.3912 nickel base alloy bar pipe plate wire coil Alloy 600 601 617 625 718 X-750 800 800H 900 926
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Material: Invar36 K93600 1.3912 Alloy Round Bar Pipe Plate Wire Coil
Type: Alloy Bar Tube Sheet Wire Coil
Grade: Nickel Base Alloy
Shape: Sheet/strip/pipe/wrie/bar/ect
Application: Industry
Specification: BV, SGS
Dimensions: Customzied
Packages: In Bundles With Waterproof Material
Shipping Port: Shanghai
Basic Infomation
Place of Origin: China
Brand Name: HAOSTEEL
Certification: SGS, BV, CCIC
Model Number: Nickel Base Alloy 600 601 617 625 718 X-750 800 800H 900 925 926
Payment & Shipping Terms
Packaging Details: In bundles with waterproof material
Product Description

Incoloy is a nickel ferrochrome alloy designed for oxidation and carbonation at elevated temperatures.Incoloy alloy has many kinds: common such as Incoloy800, Incoloy800H, Incoloy800HT, Incoloy825, Incoloy840, Incoloy901, Incoloy925, Incoloy20, Incoloy330, Incoloy 25-6mo, etc.The alloy contains a small amount of the metallic elements molybdenum and copper.In reductive acid and oxidizing acid, it has good corrosion resistance, as well as good resistance to stress corrosion cracking, pitting and crevice corrosion.It has excellent corrosion resistance to sulfuric acid and phosphoric acid.The alloy has good cold and hot working properties and is easy to be formed and welded.The main products of this alloy are rods, tubes, plates, strips, wires and forgings, etc. It is mainly used in the chemical, petrochemical, nuclear and rare metal refining industries.


Invar 36 alloy overview:
Invar 36 alloy is a special low expansion iron-nickel alloy with an ultra-low expansion coefficient. Among them, the control of carbon and manganese components is very important. Cold deformation can reduce the coefficient of thermal expansion, and heat treatment in a specific temperature range can stabilize the coefficient of thermal expansion. Invar 36 is corrosion resistant in dry air at room temperature. Corrosion (rusting) may occur in other harsh environments, such as humid air.

US grade: Invar36 Unipsan36 low expansion alloy British grade: Invar N 25-20-7 French grade: Fe-Ni36 German grade: W.Nr.1.3912

Available product forms:
Pipes, pipes, fittings, flanges, sheets, strips, plates, round bars, flat bars, fasteners, forgings, hexagons and wires UNS K93600, UNS K93603 Werkstoff 1.3912 European Standard 1.3912 American Material Testing Standard F 1684 - 06

Complete specifications, stock in stock
Strip, sheet (thick plate, medium plate, sheet, steel plate), bar (black bar, light bar, grinding bar, round bar, square bar, steel bar), pipe (capillary, seamless pipe, steel pipe), Forgings (flanges, elbows, bolts, nuts, tees), welding consumables (welding rods, welding wire, welded pipes), wire and other materials.

Chemical Composition Of Invar 36

C≤ Si≤ Mn≤ P≤ S≤ Cr≤ Ni≥ Mo≥ Cu≤ Fe≤ Co≤
0.03 0.20 0.35 0.02 0.01 0.20 35.0-37.0 - - Re 0.50

Invar 36 physical properties:
1, Invar36 density, density: ρ = 8.1g / cm3.
2. Invar36 melting temperature range, melting temperature range: 1430 °C.
3, Invar36 Curie temperature, Curie temperature: 230 °C.
4, Invar36 specific heat, specific heat: 515J / Kg.
Invar 36 welding:
nvar 36 can be welded using all welding processes, including tungsten electrode welding, metal arc welding, plasma welding, argon arc welding, and manual arc welding. First consider pulsed arc welding. Before welding, the material should be in an annealed state, clean, free of oil, scratches, marking paint, etc. Low heat input must be used and the interlayer temperature should be below 120 °C. No pre-weld and post-weld heat treatment is required. Invar36 Recommended Soldering Materials If the weld bead performance is designed to be the same as the parent metal, an electrode of the same material as the parent metal is required. Welding wire: ERNiCr-3, welding rod: EniCrFe-3.
Invar 36 has the following features:
(1) It has an extremely low coefficient of thermal expansion between -250 ° C and +200 ° C.
(2) Good plasticity and toughness.


Product Name Invar36 K93600 1.3912 nickel base alloy bar pipe plate wire coil
Production Process Cold Drawn,Cold Rolled,Hot Rolled,Bright Anneal etc
Size 5.5-110mm(Hot rolled), 2-50mm(Cold drawn),110-500mm(Forged)
Tolerance +/-0.05 ~+/0.02



Pickling,Bright; No.1,2B,No.4,BA,8K Satin,Brush,Hairline,Mirror,Polished
180 grits,320 grits,400 grits,600 grits,800 grits polished
Application Constructions feilds and ship building industries Petroleum,Chemical industries,War and electiciy industries. Food processing and medical industries. Boiler heat cxchangers,Machinery and hardware feilds.

Titanium alloy:TI-6AL-4V,TI-5AL-2.5SN,TA1,TA2,TA3,TA4,TA0,TC4

200series:201 202
300series:301,303Cu,304 304L 304H,304H,309S,310,310S,316 316L,316H,316Ti,321,347, 347H,330
400 series: 409L,410,410S,416F,420,420J1,420J2,430,431,440C,441,444,446,
600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D,
Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760,2304,LDX2101.LDX2404,LDX4404,904L
Others: 153Ma,254SMo,253Ma,654SMo,F15,Invar36,1J22,N4,N6 etc
Alloy : Alloy 20, Alloy28, Alloy31;
Hastelloy: Hastelloy B, Hastelloy B-2,Hastelloy B-3,Hastelloy C22,Hastelloy C-4,Hastelloy S,Hastelloy C276,Hastelloy C-2000, Hastelloy G-35, Hastelloy G-30/X/N;
Haynes: Haynes 230, Haynes 556, Haynes 188;
Inconel: Inconel 100/600/601/602CA/617/625713/718738/X-750;
Incoloy: Incoloy 800/800H/800HT/825/925/926;
GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044
Monel: Monel 400/K500
Nitronic: Nitronic 40/50/60;
Nimonic: Nimonic 75/80A/90 ;

Application areas:
(1) Production, storage and transportation of liquefied gas.
(2) Measurement and control instruments with operating temperatures below +200 °C, such as temperature control devices.
(3) Screw connector bushings between metal and other materials.
(4) Bimetal and temperature controlled bimetal.
(5) Membrane frame.
(6) Shadow mask.
(7) Tempered mold for CRP parts of the aerospace industry.
(8) Frames of satellite and missile electronic control units below -200 °C.
(9) Auxiliary electron tube in the electromagnetic lens of the laser control device.


Invar 36 variety specifications and supply status:

1. Variety classification: Shanghai haosteel Co., Ltd. can produce various specifications of Invar 36 seamless pipe, Invar 36 steel plate, Invar 36 round steel, Invar 36 forgings, Invar 36 flange, Invar 36 ring, Invar 36 welded pipe, Invar 36 Steel strip, Invar 36 wire and matching welding consumables.
2, delivery status: seamless pipe: solid solution + acid white, length can be fixed; sheet: solid solution, pickling, trimming; welded pipe: solid solution acid white + RT% flaw detection, forgings: annealing + car light; The bar is in the state of forging, surface polishing or car light; the strip is cold-rolled, solid solution soft, and descaled; the wire is solid-dissolved and acid-washed, or straight, solid solution Light state delivery.

Trademark Notice: Some names are trade names and/or trademarks of specific manufacturers.


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