
ASTM B637 Inconel 718 Steel Alloy Round Bar
Guangzhou Kingmetal Steel Industry Co., Ltd.- Type:Seamless
- Technique:Hot Rolled
- Material:Alloy Steel
- Surface Treatment:Oiled
- Usage:Boiler Pipe
- Section Shape:Round
Base Info
- Model NO.:WAN266
- Length:5.8-11.8
- Size:1,2"-8"
- Name:Alloy Steel Bar
- Keyword:Alloy 718 , Inconel 718 Alloy Pipe Bar
- Tag:Alloy Steel Bar Supplier .
- Tag1:Alloy Pipes
- Transport Package:Bundles with Steel Strips and Wooden Frame
- Specification:1,8"-2"
- Trademark:KINGMETAL
- Origin:China
- HS Code:73060000
- Production Capacity:100000tons,Month
Description
Basic Info.
Model NO. WAN266 Length 5.8-11.8 Size 1/2"-8" Name Alloy Steel Bar Keyword Alloy 718 , Inconel 718 Alloy Pipe Bar Tag Alloy Steel Bar Supplier . Tag1 Alloy Pipes Transport Package Bundles with Steel Strips and Wooden Frame Specification 1/8"-2" Trademark KINGMETAL Origin China HS Code 73060000 Production Capacity 100000tons/MonthProduct Description
ASTM B 637 UNS Number N07718 , INCONEL718 Alloy Pipes ...
Other common names: Alloy 718, Haynes 718, Nicrofer 5219, Allvac 718, Altemp 718
Outer Diameter: 10mm-273.1mm .Wall Thickness: 1mm to 14mm
Other material we can do : Incoloy800/800H/800HT(UNS N08800/N08810/N08811),Incoloy825(UNS N08825/2.4858),Inconel600/601/625(UNS N06600/N06601/N06625),Inconel725(N07725),Incoloy901/925/926(N09901/N08925/N08926),GH3030(80Ni20Cr),Monel400(N04400/2.4360),Nickel200(N02200/2.4060),Hastelloy C-276(N10276/2.4819)
PRODUCT SHOW

What are the characteristics of Inconel 718?
- Good mechanical properties - tensile, fatigue and creep-rupture
- Yield tensile strength, creep, and rupture strength properties are exceedingly high
- Highly resistant to chloride and sulfide stress corrosion cracking
- Resistant to aqueous corrosion and chloride ion stress corrosion cracking
- High temperature resistant
- Age-hardenable with a unique property of slow aging response that permits heating and cooling during annealing without the danger of cracking.
- Excellent welding characteristics, resistant to postweld age cracking
Chemical Composition, %
Ni | Fe | Cr | Cu | Mo | Nb | C | Mn |
---|---|---|---|---|---|---|---|
50.00-55.00 | Remainder | 17.00-21.00 | .30 max | 2.80-3.30 | 4.75-5.50 | .08 max | .35 max |
P | S | Si | Ti | Al | Co | B | |
---|---|---|---|---|---|---|---|
.015 max | .015 max | .35 max | .65-1.15 | .20-.80 | 1.00 max | .006 max |
ASTM Specifications
Sheet/Plate | Bar | Wire |
---|---|---|
B670 | B637 | - |
Mechanical Properties
Typical room temperature properties, 1800°F annealed condition
Ultimate Tensile Strength, psi | .2% Yield Strength psi | Elongation % | Hardness Rockwell B |
---|---|---|---|
135,000 | 70,000 | 45 | 100 |
what we do?


GUANGZHOU KINGMETAL STEEL INDUSTRY CO., LTD. is an Industry Group Company. It is a professional company in designing, producing and selling steel pipe, pipe fittings, flanges, valves . We have our own big factories with modern machine line to make high quality products, which is mainly to be exported to oversea markets.
We have advanced technology of management; we win the trust because of our good quality.We have clannish conscientious and passionate salesman, we gladden and steady the customers with our best service.
We are pure-hearted and awaiting for your kind attention to our company..