120 MT Mill Pinion Gears And Rotary Kiln Pinion Gear Factory And Gears Price
| High precision custom ball mill metal pinion |
Pinion gear material
42CRMO STEEL DATA
CHEMICAL LIST
C : 0.38-0.45%
Si: 0.17-0.37%
Mn: 0.50-0.80%
S : Allow residual content <0.035%
P : Allow residual content <0.035%
Cr: 0.90-1.20%
Ni: Allow residual content <0.030% Cu: Allow residual content <0.030%
Mo: 0.15-0.25%
MECHANICAL DATA
Tensile Strength σb (MPa): >1080(110)
Yield point σs (MPa): >930(95)
Elongation σ5 (%): >12
Reduction of area ψ (%): >45 Akv (J): Impact absorbing energy Akv(J): >63
Impact toughness value αkv (J/cm2): >78(8)
Hardness: <217HB
Sample size: The blank size of the sample is 25mm
PHYSICAL DATA
Critical point temperature (approximate value): Ac1=730℃, Ac3=800℃, Ms=310℃
Linear expansion coefficient: temperature: 20~100℃/20~200℃/20~300℃ /20 ~400℃/20~500℃ /20~600℃
linear expansivity: 11.1x10K/12.1x10K/12.9x10K/13.5x10K/13.9x10K14.1x10K
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Product Name |
High Precision steel material Custom small pinion gear |
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Applications |
Our girth gears are applied in the cement and minerals industries |
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Kiln Girth Gears |
We are leading supplier the Kiln Girth Gears for the various plants |
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ball mill Girth Gear |
applied in the cement and minerals industries |
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Gear Cutting Machines |
16m CNC Hobbing Machine |
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Girth gear |
Rotary kiln Girth Gear and ball mill Girth Gear |
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Diameter |
Min 100 mm to16000 mm Girth Gear |
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Weight |
Max 120 MT single piece |
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module range |
10 Module to 70 Module |
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Standards/Certificates |
ISO,CE |
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Maximum module |
45 by hob |
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Q: Why we believe in luoyang zhongtai industries co., ltd: A: 1. More than 30 years experience. 2.We are the leading professional supplier of mining machinery, construction machinery, machines casting and forged parts 3. All products achieved ISO9901:2000 quality management certificate and CE, ROHS certificates.
Q:Delivery time A: parts lead time 1-2months, machines 2-3months.
Q:Payment terms A: Accept payment type: T/T, L/C, Western union,Cash. 30% deposit when signed contract. Full payment paid before shipping
Q: Quality warranty? A: guarantee time: one year for main machinery. If something wrong we will provide the technical advice and find solution immediately. For those wearing parts we guarantee high quality parts for long-term supply.
Q: After sales service? A: we can supply technical guide for machines running test and parts maintenance if end user needs. |
| item | remark |
| normal materials for pinion gear | 35crmo steel |
| better materials for pinion gear | 42crmo, 17crnimo6 |
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