CNC Investment Stainless Steel Casting Parts with ±0.01mm Tolerance and Ra 0.1-3.2 Surface Finish ISO Certified
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
1-30 working days
Brand:
Kingrail
Product Description
Precision CNC Investment Stainless Steel Casting Parts
Professional manufacturer offering high-precision CNC investment stainless steel casting parts with ISO certification. Our advanced production capabilities ensure exceptional quality and dimensional accuracy for industrial applications.
Manufacturing Capabilities
Business Type
Factory/Manufacturer
Services
- CNC machining
- Stamping
- Laser cutting
- Sheet metal fabrication
- Die Casting
Available Materials
- Aluminum: AL 6061-T6, 6063, 7075-T
- Stainless steel: 303, 304, 316L, 17-4 (SUS630)
- Steel: 4140, Q235, Q345B, 20#, 45#
- Titanium: TA1, TA2/GR2, TA4/GR5, TC4, TC18
- Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000 (H90)
- Copper, bronze, magnesium alloy, Delrin, POM, acrylic, PC
Surface Treatments
Sandblasting, anodize color, blackening, zinc/nickel plating, polish, powder coating, passivation PVD, titanium plating
Production Equipment
CNC machining center (milling), CNC lathe, grinding machine, cylindrical grinder machine, drilling machine, laser cutting machine
Technical Specifications
Quality Standards
- Tolerance: ±0.01mm to ±0.05mm
- Surface roughness: Ra 0.1 to 3.2
- 100% inspection with ROHS compliance
- ISO certified manufacturing processes
Production Details
- Drawing formats: STEP, STP, GIS, CAD, PDF, DWG, DXF or samples
- Minimum order quantity: Small orders acceptable
- Delivery time: 5-30 days depending on quantities
Automated Production Line
Our fully automated casting production line features robotic operation that eliminates manual handling, ensuring consistent product quality while reducing labor costs. The integrated system includes low-pressure die-casting machines, automated transfer mechanisms, cooling equipment, core removal stations, and power milling operations for complete processing efficiency.
Quality Control & Testing Equipment
| Device | Type | Quantity | Status | Purpose |
|---|---|---|---|---|
| End quenching machine | DZJ-I | 1 | Working | Testing |
| Electric resistance furnace | SX2-8-12 | 2 | Working | Testing |
| Inverted metallurgic microscope | 4XCE | 1 | Working | Inspection |
| High temperature box resistance furnace | SX2-4-13 | 1 | Working | Testing |
| Automatic digital display Rockwell hardness tester | 200HRS-180 | 1 | Working | Inspection |
| Electronic Brinell hardness tester | THB-3000 | 1 | Working | Inspection |
| HR-150B Rockwell hardness tester | HR-150B | 1 | Working | Inspection |
| Rapid multi-element analyzer | JS-DN328 | 1 | Working | Inspection |
| Electric arc furnace | JSDL-8 | 1 | Working | Testing |
| Rapid multi-element analyzer (C & S) | JS-DN328 | 1 | Working | Inspection |
| Infrared thermometer | AR872 | 2 | Working | Inspection |
| Portable chemical composition analyzer | AR872 | 2 | Working | Inspection |
| Test specimen sampler | KW30-6 | 1 | Working | Inspection |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Maanshan Kingrail Technology Co.,Ltd.
Location
Building 1, Cross-border E-commerce Industrial Park, Comprehensive Bonded Zone, Zhengpugang New District, Ma’anshan City, Anhui Province
Contact Person
Amanda