Description

1. We purchase best material from famous steel mill in China, steel making process is EAF or ESR steel.

2.Upon receipt of raw material, HHF's QCP will inspect raw material quality before our production.

3. After each process, QCP will perform inspection, we will record the inspection result and keep the record according to the requirements of QMS.

4.We provide Mill certificate, includes Chemical compostition, Mechanical properties, UT test, MPI  test etc

Parameter

 Products Name

Main Material

Size Range

Delivery Status

pinion shaft, 

gear shaft forging

18CrNiMo7-6, 42CrMo4,

30CrNiMo8, 34CrNiMo6 etc

OD: 250mm to 1000mm

Length: up to 12000mm

Single Weight: up to 25 tons

Anealed, nomalized,

quenched & Tempered,

motor shaft, generator

shaft forging

C45, 42CrMo4V, 34CrNiMo6

steam turbine,

wind turbine rotor forging

21CrMoV5, 28CrMoV59,

30CrNiMoV511

rolling mill roller shaft forging

C45, 34CrNiMo6

crusher shaft forging

EN 26, EN9

oil drilling stabilizer, drill collar,

raise bore drill pipe & drill stabilizer

AISI 4145Hmod,

AISI 4330V

 

 Products Name

Main Material

Size Range

Delivery Status

steam turbine, wind

turbine rotor forging

21CrMoV5,

28CrMoV59,

30CrNiMoV511

OD: 250mm to 1000mm

Length:  up to 12000mm

Single Weight:  up to 20 tons

Anealed, nomalized,

quenched & Tempered,

 

Inquiry

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