XZZ Machinery Co., Ltd. |
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Quick Detail:
Description:
Open die forging: ship &boat forging, rudder stock, intermediate shaft, propeller shaft,rudder spindle,square rudder stock forging,tail shaft is widely used for large, middle and small size cargo vessel etc.
The factory has been certified by ABS, DNV, BV, GL, LR, KR, NK and CCS.
The technical condition is in accordance with the requirements of ABS, DNV, BV, GL, LR, KR, NK and CCS.
Material ready-----Ingot billets, slab, round bar----Chemical analysis----cutting----Forging----Heat treatment----Inspection----Stock of un-machined forgings----Lathe----test----Marking----Packing after machining finished
Applications:
Open die forging: ship &boat forging, rudder stock, intermediate shaft, propeller shaft,rudder spindle,tail shaft is widely used for large, middle and small size cargo vessel etc.
The factory has been certified by ABS, DNV, BV, GL, LR, KR, NK and CCS.
Specifications:
Description | Open die forging: ship &boat forging, rudder stock, square rudder stock forging,intermediate shaft, propeller shaft,rudder spindle,tail shaft |
material | Carbon manganese steel (20Mn2, 60Mn, 25Mn, 45# etc.), alloy steel (42CrMo4 etc.) |
Material standard | ASTM, EN or ISO etc. |
Dimension | Max. OD of flange: 2500mm Max. OD: 2000mm Max. Length: 18000mm |
Weight | Max. 100 ton |
Smelting Process: | EF+LF + VD |
Process | Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection |
UT standard | As per the requirements provided by classification society |
Competitive Advantage:
Quality control and management to the whole produce process,
including ingot smelting, forging, heat treatment, machining and
strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, “in-time”
delivery
Why us?
1. Good mechanical properties;
2. High tensile strength;
3. Well-closed formation;
4. Comparative price;
5. High-quality production;
6. Customized services, manufacturing according to your specific requirements.
7. The factory has been certified by ABS, DNV, BV, GL, LR, KR, NK and CCS.