黑人又粗又大XXX精品,国产精华AV午夜在线,亚洲中久无码永久在线观看软件,免费无码AV片流白浆在线观看,国产九九99久久99大香伊,免费观看很黄很色裸乳视频网站,大J8黑人W巨大888A片,曰本A级毛片无卡免费视频,亚洲国产桃花岛一区二区,国产成人午夜福利电影在线播放

Product

Your location: Home Alloys

Steel wire plating alloy

Model No:CL2-7、CL2-9

Model No

CL2-7、CL2-9

Advantages

1.Improve the formability of high aluminum galvanized steel wire.
2.Improve the fluidity of zinc solution and reduce the formation of zinc tumor.
3.Improve the ductility and toughness of steel wire.
4.It has good sacrificial anode protection and can protect steel wire from corrosion.
5.To improve the bath on the steel base of infiltration, improve the corrosion resistance of coating.


Hunan Chuanglin New Material Technology Co., Ltd.

Address:No.1 Chuanglin Road,Wantang Industrial Park,Lukou District,Zhuzhou Hunan Province Telephone:0731-27288889 Email:hnzzcl168@126.com
Consultation Hotline

0731-27288889 0731-27288218 13307337885 18890221062

Scanning Two-Dimensional Code Sharing to Wechat