Forgings and forging-grade ingot
Possible options for the manufacture and supply of forgings
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- 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.
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Forging drawings |
Part name | Material |
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Smooth shaft of round and rectangular cross-section, the diameter of 100-1350 mm, L up to 7200 mm, weight 0.03 - 35 t. |
Group 1: Carbon and low alloy steels are: 20, 35, 45,50 40X, 40XH, 20XH3A, 38H2NM, 12HN3A 40X2H2MA, 40XH2MA, 5XHM, 09G2C, 15XM, 17G1C, 10HSND.
Group 2: Corrosion-resistant steel: 20X13, 40X13 08X18H10T, 12X18H10T, 10X17H13M3T, 08X18H9T, 12X18H9T, 20Cr13, X46Cr13.
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Shafts of variable cross-section, the diameter up to 1350 mm, L up to 7200 mm, weight 0.03 - 35 t. | |
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The cylinder with an opening up to 2000 mm diameter, L to 1200 mm, weight to 25 t | |
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Кубики штамповые L= 300-1200мм, В= до 1200мм, Н до 1200мм, m до 25 т. | ||
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Rolled rings diameter up to 3800 mm, H to 1200 mm, weight to 25t | |
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Bars and plates up to 170х800, L to 5000 мм. | ||
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Штамповки вал для КПП "МАЗ ст.18ХГТ |
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Group forgings |
Types of tests |
Batching terms |
Acceptance specifications
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I
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without testing
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Forgings of one or different grades of steel |
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II
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hardness test |
Forgings of one steel grade, heat-treated together |
hardness |
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III
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hardness test |
Forgings of one steel grade, heat-treated with the same process conditions |
The same |
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IV
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1. Elongation test 2. Impact test 3. hardness test |
Forgings of one melting became, jointly passed heat treatment
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Fluidity limit Relative narrowing Impact strength |
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V
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1. Elongation test 2. Impact test 3. hardness test |
individual acceptance of each forging |
Fluidity limit
Relative narrowing
Impact strength
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