Shaanxi Rongbao Machinery and Electronics Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 10,000 tons per year |
| Delivery Time | 20-30 workdays |
| Packaging Details | Carton and Wood |
| Product Name | Copper Casting Part |
| Type of Casting | Precision casting |
| Material | Copper |
| Dimension | Custom-made |
| Material Standard | ASTM, DIN, JIS, EN, ISO, GB |
| Size | Custom-made |
| Brand Name | Rongbao |
| Model Number | OEM |
| Certification | ISO9001:2015 |
| Place of Origin | Xi'an, China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10,000 tons per year |
| Delivery Time | 20-30 workdays | Packaging Details | Carton and Wood |
| Product Name | Copper Casting Part | Type of Casting | Precision casting |
| Material | Copper | Dimension | Custom-made |
| Material Standard | ASTM, DIN, JIS, EN, ISO, GB | Size | Custom-made |
| Brand Name | Rongbao | Model Number | OEM |
| Certification | ISO9001:2015 | Place of Origin | Xi'an, China |
| High Light | precision investment castings ，copper investment casting | ||
Product Description
| Material | Copper Alloy |
| Process | Investment Casting |
| Color | Natural |
| Casting Surface Roughness | Ra 12.5μm |
| Casting Dimension Tolerance | CT7-CT8 |
| Weight Range | 0.1kg-100kg |
| Testing | Dimension testing, Surface testing |
Material-Cast Copper Alloy
| Copper Alloy | Grade | Casting | Mechanical properties | ||
| S-Sand | Tensile | Elongation | Brinell | ||
| Tin bronze | ZCuSn5Pb5Zn5 | S | 200 | 13 | 590 |
| J | 250 | 13 | 635 | ||
| ZCuSn10Pb1 | S | 220 | 3 | 785 | |
| J | 310 | 2 | 885 | ||
| Aluminum bronze | ZCuA19Mn2 | S | 390 | 20 | 835 |
| J | 440 | 20 | 930 | ||
| Manganese brass | ZCuZn409Mn2 | S | 345 | 20 | 785 |
| J | 390 | 25 | 885 | ||
| Aluminum brass | ZCuZn31A12 | S | 295 | 12 | 785 |
| J | 390 | 15 | 885 | ||
| Ordinary brass | ZCuZn38 | S | 295 | 30 | 590 |
| J | 295 | 30 | 650 | ||
Packaging & Delivery
● Trade Term:
FOB, CFR
● Shipping Term:
By Air/Land/Sea;
● Shipping Package
1. Exported Standard pallets included carton package;
2. Exported Standard Wooden crate;
3. Do package as Customer required.
Our Capabilities
| Material | Aluminum Alloy, Stainless Steel, Copper Alloy or according to your need |
| Casting Process | Sand Casting, Die Casting, Low pressure die Casting, Gravity Casting, Investment Casting, CNC Machining |
| Surface Treatment | Heat Treatment, Sand Blasting, Polishing, Power Coating, Chrome Plating, Anodizing, Electroplating |
| Machining | CNC Turning, Milling, Drillung, Grinding, Cutting, Reaming and Threading |
| Product | Widely used in Automobies, Machinery; hydraulic parts, hardware, explosion box, motor parts, power tools, valves, flanges, air conditioning joints, robots, sewing, medical equipment, gear boxes, pipeline parts, snow machines, pump boxes, impellers, etc.. |
Product Image
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2005
Total Annual:
5000000-10000000
Employee Number:
100~120
Ecer Certification：
Active Member
Shaanxi Rongbao Machinery Electronics Co., Ltd.(formerly known as: Xianrongbao Machinery Electronics Co., Ltd.) which located in the Fengjing Industrial Park is specialized in production of high-quality aluminum sand casting products, aluminum gravity die casting products, low pressure and... Shaanxi Rongbao Machinery Electronics Co., Ltd.(formerly known as: Xianrongbao Machinery Electronics Co., Ltd.) which located in the Fengjing Industrial Park is specialized in production of high-quality aluminum sand casting products, aluminum gravity die casting products, low pressure and...
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