Shaanxi Rongbao Machinery and Electronics Co.,Ltd.
Skype: HYJXZZYXGS WhatsApp: +86-18049552066
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Product Description
| Product | Custome-made, Mould is necessary for production |
| Material | Cast Aluminum Alloy, Mainly A356 |
| Process | Die Casting (High Pressure Die Casting) |
| Mould Type | Steel Mould |
| Tolerance&Smoothness | Based on drawings |
| Minimun Order Quantity |
100Pcs |
| Time for Mould | 10~25days |
A356 (ASTM)
| Chemical composition | Si: 65.-7.5; Mg: 0.30-0.45; Ti ≤0.2; Fe≤0.12; Mn≤0.05; Cu≤0.1; Zn≤0.05; Al balance |
| Mechanical properties | average yield strength:216.64MPa; breaking strength: 224MPa, elongation: 1.086%; area shrinkage: 0.194% |
| Advantages | Good casting property, no hot cracking tendency, small linear shrinkage, good air tightness, good casting performance, small specific gravity, good corrosion resistance, easy gas welding, small degree of strength reduction with casting wall thickness, used in as-cast condition After mechanical deterioration, the mechanical properties are improved. |
| Product | Standard product shape, sand mold, metal mold casting. |
| Application | Various casings, aircraft pump parts, aircraft joints, automotive transmissions, pulleys, fuel tanks, components with the highest heat resistance, and other mechanical tools. |
Factory Overview
How to Order
Customer provides drawings or samples → Technical review and quotation → Order Confirmation → Mold design and production → Making samples → Sample confirmation → Casting blank → CNC machining → Surface treatment → Inspection → Packing → Transportation → Receiving goods
To receive accurate cost and time estimates for your custom casting project, please provide the following information of the parts you are requesting,
• Drawings and specifications:
including but not limited to material, dimensional tolerance, machining requirements, actual or estimated weight and inspection requirements.
• Material: a specific metal grade or the preferred material and desired properties.
• Quantity: Include the anticipated volume, both present and future. Quantity has a large influence over production method, pattern development, and overall cost.
• Quality acceptance criteria, such as nondestructive test, mechanical testing are all critical considerations for a quote.
Regarding the sample, customers pay the mold cost, and after the mold is completed, 3-5 sets of samples can be provided for customer inspection and installation test until qualified.