Through Hardened Screw

Mã sản phẩm:  JYH

Nhà sản xuất:  JINYISCREW

Liên hệ

>> Xem thêm sản phẩm : Tất cả

Through Hardened Screw use Chinese or imported steel, after series of quench & annealing process, to achieve high toughness & hardness. Especially suitable for high wearing production processing

 Suitable Machine: Such as injection molding machine, Bakellite Machine 
 Available Size: Diameter 14-120mm,Max. length 3,000mm

 Treatment: Quenching & Annealing 
 Hardness: 62-65 HRC

 Suitable Plastics: Common plastics or engineer plastics with up to 70% reinforcement addtives such as  glass fibre. Or for some special prcess like Iron powder, ceramic powder.. 

 

Backing

Material

Surface Treatment

 

Coating Thickness

 

Surface Hardness

 

Anti-Wear Index

Anti-Corrosion

Index

JYN3

m

Chrome-Plating

20-60|jm

650-720HV

★ ★ ★

JYH5/JYH6

mx

TiN-Coating

2.5pm

2200-2500HV

★ ★

★ ★ ★

JYH7

Hardening

 

600-680HV

★ ★

★ ★ ★

JYG7

fe'X

Hardening

 

800-950HV

★ ★ ★

★ ★ ★