Steel chain wheel/ steel sprocket gear
Description
产品描述
1045 steel chain wheel, s355jr steel spur sprocket, 1045 steel chain wheel and sprocket
Products reference:
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Materials |
1045, 20CrMnMo ,16MnCr5,34CrNiMo7-6,18CrNiMo7-6 |
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Forging equipment |
6000T open die hydropress |
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应用 |
Transmisssion parts of gear box |
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Melting process |
EF+LF+VD |
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Production process |
Forging+heat treatment+rough machining+QT+hobbing+gear grinding+finish machining |
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Forging ratio |
≥3.5 |
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Applicalbe standard |
ASTM,ASME,DIN,ISO,EN |
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Executive standard |
GB/EN/DIN |
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Certification authorities |
ISO9001：2008 年 |
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Delivery terms |
Rough machining(Normalized +Tempered); finish machining(Q+T) |
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Test machine |
Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,trilinear co-ordinatre measuring machine, hardness test machine |
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Service |
Our service includ the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality. |
Competitive Advantage
High-precision dimensional tolerance;Excellent mechanical properties;Produce different dimension based on customer’s requirements; Advanced manufacture equipment and inspection devices;Excellent technical personality;Control the production procedure strictly;Pay attention on the package protection; Quality full service.
Quality Control:
1: On line inspection, we perform 100% on line inspection during production not to release any problem during production.
2: 100% inspection on each finished products
3: Customer's own inspection.
4: Third party inspection.
5: UT( Ultrasonic Testing), MT, X-ray test, Spectrometer, Tensile strength, Impact test machine, Hardness tester
Packing method:
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