Forgings and forging-grade ingot
Possible options for the manufacture and supply of forgings
- forgings without machining;
- forgings with preliminary machining;
- forgings with fine machining of any complexity - as a finished product;
- forgings Ultrasonic testing;
- приемка ГАН. группа
Production time for forgings without machining is 45 days, and there is a possibility of early delivery.
Group forgings |
Types of tests |
Batching terms |
Acceptance specifications
|
I
|
without testing
|
Forgings of one or different grades of steel |
-
|
II
|
hardness test |
Forgings of one steel grade, heat-treated together |
hardness |
III
|
hardness test |
Forgings of one steel grade, heat-treated with the same process conditions |
The same |
IV
|
1. Elongation test 2. Impact test 3. hardness test |
Forgings of one melting became, jointly passed heat treatment
|
Fluidity limit Relative narrowing Impact strength |
-
| |||
V
|
1. Elongation test 2. Impact test 3. hardness test |
individual acceptance of each forging |
Fluidity limit
Relative narrowing
Impact strength
|
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