Carburizing Steel Forging Spur 18CrNiMo7-6 Ball Mill Pinion Gear
Brand Name:ZTIC
Certification:ISO,CE,RoHS
Model Number:Customized
Minimum Order Quantity:>=1 Sets
Delivery Time:1month
Payment Terms:Western Union, MoneyGram, L/C, D/A, D/P, T/T
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Verified Supplier
Location:
Luoyang Henan China
Address:
No.2-A-609, NO.1 Longyu Road, Jianxi District, Luoyang, Henan, China
Supplier`s last login times:
within 13 hours
Product Details
Company Profile
Product Details
18CrNiMo7-6 Carburizing Large Module Steel Forging Spur Ball Mill
Pinion Gear
Product Description
Product name: 18CrNiMo7-6 Carburizing Large Module Steel Forging Spur Ball Mill
Pinion Gear
We can produce large forging,casting and welding gears according to
customer's drawings.According to the working conditions and clients' request,we also can do gear grinding,surface
hardening,cemented and quenching,Nitriding and quenching,etc.
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=730ºC, Ac3=800ºC, Ms=310ºC
Linear expansion coefficient: temperature: 20~100ºC/20~200ºC/20~300ºC /20 ~400ºC/20~500ºC /20~600ºC
linear expansivity:
11.1x10K/12.1x10K/12.9x10K/13.5x10K/13.9x10K14.1x10K
Ball Mill Pinion Gear
Ball Mill Pinion Gear
| item | remark |
| normall materials of pinion gear | 35crmo, 42crmo |
| better materials of pinion gear | 17crnimo6, 20crmnmoA |
Ball Mill Pinion Gear
Ball Mill Pinion Gear
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Ball Mill Pinion Gear
FQA
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.
Carburizing Steel Forging Spur 18CrNiMo7-6 Ball Mill Pinion Gear
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