Heavy Steel Forgings Rough Machined Block Module
Custom ISO9001 Module Heavy Steel Forgings for Defense Industry
Heavy Steel Forgings Rough Machined Bright Block Module 5CrNiMo
465x209x150mm 100% Ultrasonic Test
5CrNiMo / B2 /H13
EAF + ESR; LF + VD
GB/T6402-91 or SEP 1921 C/C , D/d.
Condition of delivery
rough machined---annealed and tempered---Q&T---finish machining
Mould forging has been widely used in heavy machinery, energy,
metallurgy, mining, weapons, aviation, aerospace, petroleum,
chemical and other industries as important components. According to
the different use adopt the different materials.The main materiasl
are carbon steel and alloy steel .
The process as follow :Ingot →Forging → Heat treatment
(Normalizing+ tempering) →Inspection →Rough machining→2nd Heat
treatment →Finishing machining →Inspection
Main type of steel is tool steel, higher forging rate , better
forging compactness and hardness eveness , the hardness variation
range on the same section is ±1.5 HRC, hardness level is ± 3HRC
Mould forgings are widely used as manufacturing forging tools such
as all kinds of forging press and forging hammer, valve body.
Strict quality control