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Surface Hardening 4140 Ball Mill Big Forged Spur Gear Wheel Pinion Gear

Categories Mill Pinion Gears
Brand Name: ZTIC
Model Number: Customized
Certification: ISO,CE,RoHS
Place of Origin: Henan, China
MOQ: >=1 Sets
Price: $3,000.00
Payment Terms: T/T, L/C
Supply Ability: 100000 Set/Sets per Year
Delivery Time: 1month
Packaging Details: Standard packing or according to customer's requirement
Name: Small pinion gear
Material: Steel
Processing Type: Casting
Condition: New
Machine Type: Rotary kiln and ball mill
Certificate: ISO9001:2015
Surface treatment: Painting
Key words: Pinion,pinion gear,small gear
Module of Gea: 8-120
OD For Gear Wheel:: MAX.13 000 mm
Height For Gear Wheel: MAX. 1200 mm
Port: QingDao,ShangHai,TianJin
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    • Product Details
    • Company Profile

    Surface Hardening 4140 Ball Mill Big Forged Spur Gear Wheel Pinion Gear

    China OEM Surface Hardening 4140 Ball Mill Big Forged Spur Gear Wheel Pinion Gear


    Product Description
    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.
    Materia
    Carbon Steel , Alloy Steel
    Standard
    ASTM DIN . EN GOST JIS ETC
    Structure
    Forging , Casting and Welding
    Module of Gear
    8-120
    Gear Grinding
    MAX Module 24
    Diameter of Gear Wheel :
    MAX 13 000 mm
    Diameter of Spiral Gear :
    MAX . 2 200 mm
    Length of Gear Shaft :
    MAX 5 000 mm
    OEM Service Offered
    According to Customer Drawings
    Segments Gear Offered :
    According to Customer Requests
    Heat Treatment
    Q & T Case Hardening

    Forged Spur Gear Wheel Pinion Gear


    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

    Modulus of elasticity: temperature 20℃/300℃/400℃/500℃/600℃,

    Elastic modulus 210000MPa/185000MPa/ 175000MPa/165000MPa/15500oMPa


    Forged Spur Gear Wheel Pinion Gear


    Forged Spur Gear Wheel Pinion Gear

    itemremark
    normal materials for pinion gear35simn, 42crmo
    better materials for pinion gear17crnimo6, 20crmoA

    BALL MILL GEAR PICTURES

    company show

    Forged Spur Gear Wheel Pinion Gear


    FAQ

    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.

    Aftersales service
    ZTIC Heavy Industries is your business partner in the After Market.
    ZTIC able to provide:
    1. ENGINEERED SPARES - DESIGN AND MANUFACTURING
    2. LARGE VOLUME STEEL AND IRON CASTING FOUNDARIES
    3. HUGE MACHINE SHOP CAPABILITIES
    4. TRAINING PROGRAMMES
    5. PREVENTATIVE MAINTENANCE PROGRAMS
    6. PREVETATIVE MAINTENANCE SERVICES
    7. COMPREHENSIVE MAINTENANCE PROGRAMS


    ZTIC's Field Service Engineers are trained specifically in the CITIC brand group products but are capable of undertaking the servicing of other OEM brands.
    Our technicians are equipped with the most advanced technological diagnostic equipment available to trouble shoot your equipment to optimise performance and minimise down time.
    ZTIC also has an extensive capability in supplying all you consumable and electrical/ mechanical spare part needs.

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