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Changzhou WL Allotech Material Co.,Ltd
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Inconel 718 Special Alloy UNS N07718 Alloys For Valves, Fasteners, Springs, Mandrels

Changzhou WL Allotech Material Co.,Ltd
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Inconel 718 Special Alloy UNS N07718 Alloys For Valves, Fasteners, Springs, Mandrels

Brand Name : WL

Model Number : Inconel 718

Place of Origin : China

MOQ : 15KG

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 300 tons per month

Delivery Time : within 10 days

Packaging Details : 15kg/spool

Product Name : Special Alloy

Shape : Wire/ Rod

Color : Bright

Chemical Composition : Ni Mo Fe Nb Cr C Mn Si P S Ti Al Co Cu

Sample : Available

Application : Pollution-control equipment, Nuclear reactors

Certificate : ISO9001

Density : 8.19 g/cm3

Test Report : Mill-Certificate

Free Documents : CO, Form A E F P, FTA

Label : Brand, Neutral Or Customized

Melting Point : 1260°C-1336 °C

Size : Customized

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Inconel 718 Special Alloy UNS N07718 High Temperature Alloys For Valves, Fasteners, Springs, Mandrels, Tubing Hangers

Product Description

Inconel Alloy 718 (UNS designation N07718) is a precipitation hardenable nickel-chromium alloy containing significant amounts of iron, niobium, and molybdenum along with lesser amounts of aluminum and titanium. It has good comprehensive properties in the temperature range of -253 to 700°C. The yield strength below 650°C ranks first among deformed super alloys. It also has good fatigue resistance, radiation resistance, oxidation resistance, corrosion resistance and good processing performance, welding performance and long-term structural stability, and can manufacture various parts with complex shapes. In the aerospace, nuclear energy, and petroleum industries, it has been widely used in the above temperature range.

Similar Grade

GB UNS DIN W-Nr NF

GH4169

N07718

NiCr19Fe19Nb5Mo3

2.4668

ATG C1

Chemical Composition(%)

%

Ni

Mo

Fe

C

Mn

Si

P

S

Co

Mo Nb Al Ti Cu
Min 50.0 2.8 Rest 8.0 4.75 0.2 0.65
Max 55.0 3.3 Rest 0.08 0.35 0.35 0.015 0.015 1.0 10.0 5.50 0.8 1.15 0.3

Physical Properties

Grade Density Melting Point Tensile strength,MPa Yield strength,MPa Elongation,%
Inconel 718 8.19g/cm3 1260°C-1336 °C 760 363 40

Feature

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.

Specification Standard

Rod,Bar Pipe, Tube Plate, Sheet, Strip Pipe fittings Forgings Wire

ASTM B637

DIN 17752

ISO 9723

ASTM B163 B165,B829, B730 B751

DIN 17751

ISO 6207

ASTM B670 B906

DIN 17750

ISO 6208

ASTM B366

ASTM B564

ISO 9725

DIN 17754

ASTM B164

DIN 17753

ISO 9724

Applications

· Chemical processing

· Aerospace.

· Liquid fuel rocket motor components

· Pollution-control equipment

· Nuclear reactors

· Cryogenic storage tanks

· Valves, fasteners, springs, mandrels, tubing hangers

· Well head completion equipment and blow out preventers (BOP's) Gas turbine engine parts


Product Tags:

Inconel 718 Special Alloy

      

UNS N07718 High Temperature Alloys

      

Valves UNS N07718 Alloys

      
Quality Inconel 718 Special Alloy UNS N07718 Alloys For Valves, Fasteners, Springs, Mandrels wholesale

Inconel 718 Special Alloy UNS N07718 Alloys For Valves, Fasteners, Springs, Mandrels Images

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