Incoloy Alloy A286 Wire UNS S66286 W.Nr 1.4980 Alloy 660 Stainless Steel Wire, Bar

Incoloy Alloy A286 Wire UNS S66286 W.Nr 1.4980 Alloy 660 Stainless Steel Wire, Bar

A precipitation hardening stainless steel, 660 (SUH 660, UNS S66286) maintains superior strength

at high temperatures up to 700℃, surpassing austenitic stainless steels.

With a higher nickel content than Type 304, stainless 660 also includes such elements as titanium

and aluminum for hardening.

Age hardening is used to precipitate γ' phase [Ni3 (Al, Ti)] making this an extraordinarily strong metal at high temperatures.

660 is a precipitation hardening alloy.

Its strength is increased through aging after solution heat treatment.

Two stages of heat treatment are generally carried out, as follows:

• Solution heat treatment: 980℃; oil or water cooling
• Age hardening: 720℃ × 16hr; air cooling

After solution heat treatment, either oil or water cooling is required, though air cooling is better for thinner metal.

Note that it is important to use a suitable temperature and holding time for aging to obtain the target strength.

Composition ( Nominal % )

We prodvide A286 stainless steel wire, rod, round bar, size range from 0.5~450mm.

Specifications:

ASTM A638, ASTM A453, Bars and Forgings- AMS 5731, AMS 5732, AMS 5734,

AMS 5735, AMS 5736, AMS 5737, Strip-AMS 5525, PWA 1029, GE B50T1181, GE B50T81,

GE C50TF78, GE C50TF27, GE C50TF20, MR0175

APPLICATIONS

• Seal rings
• Retaining rings
• Jet engine components
• Power generation components

For Details, please Contact

WUXI GUANGLU Special Steel Co., Ltd.

Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs

Tel: +86 510 81812873

Email: export@guanglusteel.com

Special steel from a single source

Guanglu special steel is a leading supplier of high performance stainless martensitic,

precipitation hardening steels and stainless ferritic.

Our target is to offer our products organized as a one stop shopping concept.

In the past over ten years, we have successfully served domestic and international customers, products

particularly applied in the manufacturing of cutlery, knives, scissors, medical instruments, aerospace, energy

and power generation, chemical and oil, shipping, automotive, mold, electronics and mechanical engineering industrial sectors.

Holding the opinion “ the professionals do the professional jobs ”, and we are tailored to meet the needs of customers.
Welcome to inquire, We are happy to work with you.