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China factory - Puyang Zhongyi Electronic Technology Co., Ltd.

Puyang Zhongyi Electronic Technology Co., Ltd.

  • China,Puyang ,Henan
  • Verified Supplier
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China Gray Iron ASTM A48 Class 30 and Ductile Iron ASTM A536 Grade 65-45-12 Sand
China Gray Iron ASTM A48 Class 30 and Ductile Iron ASTM A536 Grade 65-45-12 Sand

  1. China Gray Iron ASTM A48 Class 30 and Ductile Iron ASTM A536 Grade 65-45-12 Sand
  2. China Gray Iron ASTM A48 Class 30 and Ductile Iron ASTM A536 Grade 65-45-12 Sand
  3. China Gray Iron ASTM A48 Class 30 and Ductile Iron ASTM A536 Grade 65-45-12 Sand

Gray Iron ASTM A48 Class 30 and Ductile Iron ASTM A536 Grade 65-45-12 Sand

  1. MOQ: 100 pcs
  2. Price: Discuss in detail
  3. Get Latest Price
Payment Terms T/T
Supply Ability 1,000 metric tons per month
Delivery Time 30–45 days after PO confirmation
Packaging Details Seaworthy export packaging
Brand Name discuss in detail
Model Number Customize by providing your own image
Certification ISO 9001 Quality Management System Certification
Place of Origin china

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 1,000 metric tons per month
Delivery Time 30–45 days after PO confirmation Packaging Details Seaworthy export packaging
Brand Name discuss in detail Model Number Customize by providing your own image
Certification ISO 9001 Quality Management System Certification Place of Origin china
High Light Gray Iron ASTM A48 Class 30 Brake DrumDuctile Iron ASTM A536 Grade 65-45-12 Brake DrumSand Casting Automotive Brake Drum

Brake Drum Product Specification Sheet – Gray Iron & Ductile Iron


Category Details
Product Name Brake Drum (Automotive / Truck / Trailer Application)
Material Options Gray Iron: ASTM A48 Class 30 / Class 40
Ductile Iron: ASTM A536 Grade 65-45-12 or 80-55-06
Casting Method Sand Casting / Resin Sand Casting / Shell Molding (as per customer request)
Weight Range 5 kg – 80 kg (Customizable based on vehicle model)
Outer Diameter (OD) 250 mm – 500 mm (Standard & Custom Sizes Available)
Surface Finish As-cast, Machined, Shot Blasted, Painted (Epoxy or Powder Coating)
Tolerance ±0.3 mm (machined surfaces); ±1.0 mm (non-machined)
Hardness - Gray Iron: HB 170–240
- Ductile Iron: HB 160–220
Tensile Strength - Gray Iron: ≥200 MPa (Class 30)
- Ductile Iron: ≥450 MPa (Grade 65-45-12)
Applications Passenger Cars, Light/Heavy-Duty Trucks, Trailers, Agricultural Vehicles, Construction Machinery
Standards Compliance ISO 9001, IATF 16949 (if applicable), SAE, DIN, OEM-specific specs
Certifications Available upon request: Material Test Report (MTR), UT/MT/PT Inspection Reports, PPAP
Packaging Standard Export Packaging: Wooden Pallets + Carton Boxes or Steel Strapping; Custom Packaging Available
MOQ (Minimum Order Qty) 100 pcs (negotiable based on size & complexity)
Lead Time 30–45 days after PO confirmation
Port of Loading [Your Port, e.g., Tianjin, Qingdao, Shanghai]
Payment Terms T/T, L/C at sight, PayPal (for samples)
Sample Availability Yes (Free or Paid, depending on value)
Customization OEM/ODM Accepted – Provide drawing or sample for quotation
Key Advantages - High wear resistance & thermal stability
- Excellent vibration damping (Gray Iron)
- Superior impact strength (Ductile Iron)
- Cost-effective mass production
- Strict quality control from raw material to finished product


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Trading Company

  • Year Established:

    2012

  • Total Annual:

    2000-8000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Baizhunet.com is a well-known platform connecting global casting buyers and Chinese foundry factories. Assist global casting purchasers to complete casting customization online purchasing. At present, we have big data of 22,000 casting enterprises in China, which has improved production efficiency. ... Baizhunet.com is a well-known platform connecting global casting buyers and Chinese foundry factories. Assist global casting purchasers to complete casting customization online purchasing. At present, we have big data of 22,000 casting enterprises in China, which has improved production efficiency. ...

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  • Puyang Zhongyi Electronic Technology Co., Ltd.
  • No. 18, Huachang Road, Hualong District, Puyang City, Henan Province, China
  • https://www.baizhunet.com/

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