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Products |
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Producing Technologies & Treatment |
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Truck Line |
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Fircion Welding, Melting, The Plasma, R-Gringding, Impeller Blasting,
Cap quench, Locking clip Grindin, R-Ginding, Impeller Blasting Enhanced Trement, Screw Polishing. |
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Light Truck Line |
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The Plasma Built-up Welding, Friction Welding, Melting, The Plasma Built-up quench, Boom end plating, Cap quench, Nitriding Treatment. |
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Vehicle Line |
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Nitriding Treatment, Fiction Welding, Melting, The Plasma Built-up quench,
Boom end Plating, Cap quench, Locking clip Grnding,
R-Grinding, Impeller Blasting Enhandced Treatment, Screw Polishing. |
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Motorcycle Line |
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Nitriding Treatment, Fiction Welding, Melting, The Plasma Built-up quench,
Boom end Plating, Cap quench, Vacuum Built-up quench. |
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GB/T |
§¤§°§³§´ |
UNS |
JIS |
DIN |
BS |
CHARACTERISTIC
& USAGE |
40Cr |
40X |
G51400 |
SCR440 |
41Cr4 |
41Cr4
520M40 |
High frequency quench on the surface to manufacture the high hardness and werable parts (intake valves) |
4Cr9Si2 |
40X9C2 |
K65007 |
SUH1 |
X45CrSi93 |
401S45 |
It is used for the exhaust valves of gas and diesel engines which need high temperature |
5Cr21Mn9Ni4N |
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SUH35 |
X53CrMnNiN219 |
349S52 |
Has higher calorific intensity,such as the intake valve in gas engine,and the exhaust valve of light load engline (Non-Magnetism) |
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