**OEM Customized Grey Iron and Ductile Iron for Sand Casting**
**Model No.:** OEM
**Coating:** As per Customer's Request
**Machining Tolerance:** As per Customer's Request
**Certification:** ISO 9001:2008
**Trademark:** OEM
**Transport Package:** Wooden Pallet or as per Customers’ Demand
**Specification:** As per Customers’ Demand
**Origin:** China
We specialize in producing high-quality OEM customized grey iron and ductile iron parts for sand casting. Our materials include gray iron grades such as class 25, class 30, class 35, class 40, and ductile iron grades like 60-40-18, 65-45-12, 70-50-05, and 80-60-03. We produce parts based on customer drawings and samples to meet specific requirements.
**Sand Casting Process:**
We offer a full range of sand casting services, including resin sand casting, clay-bonded sand casting, and pre-coated sand casting. Our process includes sand molding, melting, casting, cleaning, pouring riser removal, and testing before shipping.
**Equipment:**
Our facility is equipped with 500–1500 kg medium frequency induction furnaces. We have one horizontal parting automatic molding line and two vertical parting lines, along with four semi-automatic sand molding lines (such as Z148E & Z148T). We also provide heat treatment services, including normalizing, annealing, quenching, and tempering. Additional equipment includes high-frequency ovens, temperature meters, chemical analysis tools, and mechanical testing instruments.
**Surface Treatments:**
Available surface finishes include sand blasting, zinc coating, hot-dip galvanizing, powder coating, chrome plating, Dacro coating, and polishing.
**Production Capacity:**
- Casting Tolerance: CT10–CT12
- Surface Roughness: Ra12.5–50
- Part Weight: 0.50kg – 50,000kg
- Minimum Wall Thickness: 5mm
**Applications:**
Our castings are used in various industries, including automotive, machinery, and construction. We support multiple finishing processes to ensure the final product meets your specifications.
**Company Overview:**
With over ten years of experience, our company is a professional OEM casting manufacturer offering high-quality products at competitive prices. We have a wide material range, including grey iron, ductile iron, steel, and investment casting materials.
**Facilities & Quality:**
We have two vertical automated molding lines and one horizontal molding line, along with DISA sand treatment systems. Our foundry includes an investment casting workshop, heat treatment area, and a machining workshop with advanced CNC and numerical control machines. We maintain a professional quality management system, certified under ISO/TS 16949:2009 and ISO 9001:2008. We are currently applying for ISO 14001 environmental certification.
**Gallery:**
[Image 1: High Quality Made in China OEM Sand Casting Machining Parts]
[Image 2: High Quality Made in China OEM Sand Casting Machining Parts]
[Image 3: High Quality Made in China OEM Sand Casting Machining Parts]
[Image 4: High Quality Made in China OEM Sand Casting Machining Parts]
[Image 5: High Quality Made in China OEM Sand Casting Machining Parts]
We look forward to the opportunity to establish a long-term business relationship with you. Please feel free to contact us for more information or custom quotes.
Oem Tail Lights Chevrolet,Tail Light Assembly Chevrolet,Custom Tail Lamp Chevrolet,Automotive Tail Lamps Chevrolet,Car Tail Lights Chevrolet
Changzhou Yuantao Auto Parts Co., Ltd. , https://www.czshgm.com