nexteck.com

">

和六十老妇做爰_爽欲亲伦小说杂烩下_精品国产香蕉伊思人在线又爽又黄_国产hd高清freexxxx

中文 ENG

nexteck.comnexteck.comnexteck.comnexteck

Invar Alloys

Invar (UNS K93600) is a metal of a nickel level of 36%, Fe of 63.8% and C of 0.2%. It does not change in length when exposed to temperature variations. It is also cost-effective. 

Cu-Be Alloy

Beryllium copper (BeCu), also known as copper beryllium (CuBe), beryllium bronze and spring copper, is a copper alloywith 0.5—3% beryllium and sometimes other elements. 


Cu-Ti Alloy

High mechanical strength and good formability (high mechanical strength and excellent formability of over 1GPa) Higher conductivity than general titanium alloy.


Cu-Fe Alloy

Copper-Ferro Alloy is an alloy of Copper (Cu) and Iron (Fe).Because of much differences between the two elements, Copper and Iron, in their metal properties, eutectic points and specific gravities.



-->

logo.png

Providing real-time and high quality service

NEXTECK (CHINA) - SHENZHEN
Tower A1001, Galaxy Century, No 3069, CaiTian Rd, Futian District, Shenzhen, China
Zip Code: 518026
Tel: +86-755-8256-1631
Fax:+86-755-8256-1691
E-mail:nexteck@nexteck.com

PRODUCTION PLANT
Wenchuan Rd, Alley 5300/1, Baoshan District, Shanghai, China
Zip Code: 200942
Tel: +86-21-3638-0189
Fax: +86-21-3638-0109
E-mail: nexteck@nexteck.com.cn