铸铁铸造厂灰铸铁铸件 高品质砂型铸造 定制法兰滚轮零件 GG20 GG25 GG30 ASTM A48

本页所有内容均来自互联网，仅作为产品选择的参考。我们的产品为替换件，而非原装备件。我们不是内容中提到的原商标的持有者。我们的替换件设计为与原装备件完美适配。如果您需要购买原装备件，请联系原厂或供应商。

Cast Iron Foundry Grey Iron Casting High quality Sand Casting Custom Flange Roller Parts GG20 GG25 GG30 ASTM A48

Our cast iron foundry specializes in producing high-quality sand castings, including custom flange roller parts made from grey iron. We offer a wide range of materials, such as ductile iron and AD, to meet customer requirements.

These castings are widely used in various industries, including automotive, home appliances, electronics, and furniture. With our advanced processes, including steel mold gravity casting, CNC machining, and thorough quality checks, we ensure that our products meet the highest standards.

To enhance the durability and appearance of our castings, we provide various surface treatments such as painting, powder coating, polishing, electroplating, and shoot blasting. Our products adhere to international standards such as DIN, ASTM, GOST, ISO, BS, and NADCA.

We have a comprehensive detection system in place, including leak detectors, pressure tests, X-ray flaw detection, CMM, and spectrographs, to ensure the quality of our castings.

Our packaging options include plastic bags, paper boxes, and wooden crates to ensure safe transportation of the products. We are located in Tianjin Port, making it convenient for timely delivery.

规格：
- Customized according to customer's drawings and requirements
- Material options include ductile iron (AISI 60-40-18/65-45-12/70-50-05/80-60-3) and gray iron (ASTM NO.60/NO.50/NO.45/NO.35/NO.30/NO.20)
- Applications in automobile, agricultural machinery, furniture, construction, home appliances, electronics, and more
- Various casting processes available, including sand casting, coated sand casting, shell mold casting, lost foam casting, V-process, centrifugal casting, and ceramic casting
- CNC machining center and CNC lathe for precise machining
- Casting tolerance of IT4 - IT9 and machining tolerance of +/- 0.005mm (ISO2768-mk)
- Adherence to international standards such as DIN, AISI, SAE, ASTM, UNS, GOST, ISO, BS, EN, and JIS
- Available heat treatment options include thermal refining, induction hardening, and ADI
- Unit weight ranging from 50g to 30000kg
- More than twenty years of production experience
- Certifications include ISO9001, TS16949, ISO1400, and RoHS
- Finish options include plating, painting, powder coating, stoving varnish, shoot blasting, and more
- Stringent quality control measures including FEMA, PPAP, APQP, Control Plan, MSA, and test reports for every delivery
- Prompt and responsive customer service with weekly reports and answers to any inquiries within 24 hours

公司简介：
Hebei Ounai Cast Iron Division is a professional manufacturer of bespoke metal casting products. With extensive experience in the industry, we are committed to providing high-quality cast iron products to our customers. Apart from the products mentioned above, we also offer various other cast iron products such as grey cast iron, ductile cast iron, alloy steel casting, stainless steel casting, carbon steel casting, corrosion-resistant steel casting, aluminum pressure die casting, aluminum gravity die casting, aluminum sand casting, aluminum alloy casting, refractory steel casting, copper alloy casting, zinc alloy casting, and sand casting.

We pride ourselves on delivering products of the highest quality, at competitive prices, and with exceptional service. We welcome customers to contact us for customizations based on drawings or samples.

常见问题解答：

1. 你们的替换零件和原装备件兼容吗？
- 是的，我们的替换零件设计为完美适应原装备件。

2. What surface treatments do you offer for your castings?
- We provide various surface treatments such as painting, powder coating, polishing, electroplating, and shoot blasting.

3. Can you customize the castings according to specific requirements?
- Yes, we can customize the castings based on customer drawings and requirements.

4. Do you have any certifications for your products?
- Yes, we have certifications including ISO9001, TS16949, ISO1400, and RoHS.

5. How do you ensure the quality of your castings?
- We have a comprehensive quality control system in place, including FEMA, PPAP, APQP, Control Plan, MSA, and test reports for every delivery.