DIN 34CrNiMo6

HQ 705

Tiraaustenite mengeluarkan produk dengan nama HQ 705

Adapun Standar yang dipergunakan adalah :

DIN        34CrNiMo6

AISI       4340

JIS          SNCM 447

Chemical Analysis (%) :

C                0,30-1,70                                           Mn                  0,50-0,80

Cr               1,30-1,70                                          Si                      0,09-0,10

Ni               1,30-1,70                                          S                        0,035 Max

Mo               0,15-0,30                                         P                        0,025 Max

Technology : EAF + PRE-HARDENED

Caracteristic : good hardenability, strength, ductility, toughness and good wear resistance, suitable to heat treatment.

Aplication      : High strength machinery parts : medium to highly stressed part for earth moving equipment, crankshaft

shaft, gear, etc

Info lengkap :  Dody Iskandar Tlp : 085314162800 .Jacpondri : 081363534603

Avaiable to :

DIN 42CrMO4                     ( AISI 4140)   Tira Steel Names : HQ 709

DIN 15CrNi6                        ( AISI 3115)    Tira Steel Names : HQ 7210

DIN C45                                 ( AISI 1045)   Tira Steel Names : HQ 760

DIN 1,7218                           ( AISI 4130)   Tira Steel Names : HQ 708

DIN 34CrNiMo6 SH + V  ( AISI 4240)   Tira Steel Names : HQ 805

DIN 42CrMo4 SH + V       ( AISI 4140)   Tira Steel Names : HQ 809

Technology HQ 805 + HQ 809 :

PRE HARDENED + Vaccum Degassing + Peeled Codition + Ultrasonic Testing + Grain size + Controlled + Straightness.