Customized Casting Machine Housing/Metal Casting/Resin Sand Casting/Alloy Steel Casting/ Cast Gearbox

• Customization: Available
• Type: Chemical Hardening Sand
• Casting Method: Thermal Gravity Casting
• Model NO.: 22037
• Sand Core Type: Resin Sand Core
• Application: Machinery Parts
• Machining: Machining Center
• Material: Gray Iron, Ductile Iron, Steel
• Surface Treatment: Sand Blasted, Anti-Rust Oil, Paint, Zinc Plating
• Surface Roughness: Ra3.2-12.5
• Standard: AISI
• Certification: ISO 9001:2000
• Casting Dimension Tolerance: CT4-CT15
• Casting Surface Roughness: Ra3.2-12.5
• Machining Tolerance: as Per Drawings
• Machining Surface Roughness: Ra0.8-12.5
• Transport Package: Non-Fumigation Crate
• Specification: 2.5~50kg
• Trademark: OEM
• Origin: China
• Production Capacity: 10000 Ton/Per Year

Product Description

Product Description

Product name	OEM resin coated sand casting parts
Material	Gray iron, ductile iron, carbon steel, alloy steel, etc.
Production process	Resin sand casting+CNC machining
Surface treatment	Sand blasting, anti-rust oil, powder painting, wet painting, zinc plating, black oxide, etc.
Application	Farming machinery, construction machinery, engineering machinery, mining equipment, shipbuilding, railway, etc.

 

Detailed Photos

Machining Equipment

 

Inspection equipment

 

Company Profile

Located in the foundry base of North China Baoding, close to capital city Beijing and seaport Xingang in Tianjin make it convenience in transportation. With excellent production capacity, professional technical & quality ability and dedicated export service team, after more than 10 years of accumulation, Longway has constantly expanded our portfolio to provide global clients one-stop service on Custom Metal Parts Solution and set up mature service model : casting/forging + machining + heat treatment + surface treatment + assembly .

As manufacturer, we possess a sand casting foundry and a machining factory. Professional technique, advanced equipment, refined quality management system and practical team are our solid foundation of supplying high quality products. As exporter, we possess excellent team and reliable suppliers, we provide contract manufacturing outsourcing to meet various customer demands and offer potent technical support and strict quality control.

By investment casting, clay or resin sand casting, shell mold casting, machining, and some further needed process such as heat-treatment or surface coating, we complete the production, Inspection and delivery in our factories. The material involves carbon steel, stainless steel, alloy steel, wear resistant,heat resistant and impact resistant steel, grey iron, ductile iron, ADI, copper, aluminum, etc., complied with different standards like GB, ASTM, AISI, EN, ISO, DIN, BS, JIS, etc.  


 

 

Packaging & Shipping

Our Advantages

We are committed to providing customers with high quality custom casting & forging machined parts and professional services.
Customer satisfaction is our greatest pursuit!

Professional Technique
Dedicated production and technique teams, advanced equipment are solid foundation of our high-quality products.

Integrated Resources
Powerful resourcing ability makes us to be a good bridge between customers and factories.

Quality Assurance
We have established a strict quality control system to ensure all delivered products are qualified.

Operation Flexibility
Flexible order quantity and process selection can meet different customer needs.

Exceeding Services
Consolidate services brings long-term business and customers' satisfaction and loyalty.

Sustainable Development
Commitment to meet environmental standards by producing in a sustainable way and with the conscious use of natural resources.

FAQ

1.  What information does the quotation need?

Please provide your drawings and/or samples, quantity and other necessary requirement.
Drawings can be in PDF, IGS, DWG, STEP format.

2. What's leading time for tooling, samples and mass production?

Lead time for tooling & samples: About 20-45days.
(Depends on the product structure and other requirements on heat treatment, machining, surface treatment and so on.)

Lead time for mass production: About 35~60days
(Depends on order quantity and other necessary post treatment or assembly accessories situation.)

3. What is the general quality control process?

In Sample Stage:
Receive sample order → Make Longway production drawing for customer confirmation → Produce samples →  

Provide PPAP documents for approval → Send samples for customer approval → Start mass production after samples approval

In Mass Production Stage:
Receive mass order → Make production schedule → Process inspection and first piece inspection → Follow up production status →
Final inspection → Provide material and dimensions inspection report → Delivery on time

4. What surface treatment are available?

Shot Blasting, Black Oxide, Powder coating, Wet Painting, Polishing, Acid Pickling, Anodizing, Zinc Plating, Electrophoresis, Chrome Plating,etc.

5. What is the package for exporting?

Generally wooden case with inner plastic bag;
but for products with precision machining and surface treatment, will be single packed with bubble bag+carton+wooden case.