- Model NO.: Stainless Steel
- Process: Lost Wax Casting
- Application: Agricultural Machinery Parts
- Surface Preparation: Sand Blast
- Machining Tolerance: +/-0.01mm
- Certification: CE, ISO 9001:2000
- Trademark: WHLACN
- Specification: CE
- HS Code: 72181000
- Casting Method: Lost Wax Casting
- Molding Technique: Gravity Casting
- Material: Stainless Steel
- Surface Roughness: Ra0.05
- Standard: AISI
- Grade: 316
- Transport Package: Seaworthy Packing
- Origin: Gaomi, China
Material | Austenitic stainless steel: 201, 303, 304, 316, 316L, 1.4581, SCS14, SCS16 Alloy cast steel: 4140, 4150, 4340, 8620, GS-25GrMo4 Hardening stainless steel: 17-4PH, 410, 420, 440C Cast alloy tool steel: CS-2, CS-7, CrWmn Carbon steel: 1020, 1025 (WCB), 1030, 1040, 1045, 1050 |
Weight | 2g – 550g |
Accuracy Class | T4 – CT7 |
Surface Roughness | Up to Ra1.6 – Ra6.3 |
Minimum Thickness | 2mm (1mm or smaller in specific areas) |
Tolerance | Outer radius ≥ 0.3mm, inner fillet ≥ 0.5mm |
Longest Blind Hole (diameter 10mm) | 30mm |
Machining | Turning, milling, drilling, boring, threading, grinding, CNC/NC machining, and testing equipment available. |
Heat Treatment | Annealing, quenching, normalizing, carburizing, solution treatment. |
Surface Treatment | Zinc coating, black oxide, black paint, powder coating, mirror polish, satin polish, etc. |
Applied Standards | ASTM, ICI, BS, DIN, JIS, ISO |






**About Our Company** Since its establishment, our company has been dedicated to providing high-quality lost wax investment castings and precast concrete construction hardware. With advanced production equipment, well-equipped testing facilities, a strong technical team, and a comprehensive quality assurance system, we ensure top-tier products. We have over 100 skilled employees, trained regularly with experienced staff and offering full-service support from pre-sales to after-sales. **Company Overview:** - **Business Type:** Manufacturer / Importer & Exporter - **Factory Size:** 5,000 sq.m - **Factory Location:** Gaomi, China - **Number of Production Lines:** 2 - **Contract Manufacturing:** OEM, Design Service, Buyer Label - **Annual Output Value:** $30 million - **Employees:** 100 people - **Established Year:** 2013 **Main Equipment:** Wax Injection Machine, Air Compressor, Sand Spraying Machine, Dewaxing Machine, Roasting Furnace, Metal Melting Furnace, Spectrometer, Induction Heating Furnace, Cutting Machine, Arc Welding Machine, Tensile Strength Test Machine **Our Advantages:** - In-house casting, forging, and assembly capabilities - Strict quality control for raw materials - Advanced production and inspection equipment - On-time delivery - Flexible payment terms - FCL and LCL accepted - Custom packaging based on requirements **FAQs:** **Q1. Do you offer free samples?** (1) Yes, new customers can receive a free sample. (2) Sample delivery usually takes 10 days. **Q2. What is the production time?** After sample confirmation, it typically takes 15–35 days. **Q3. What is the MOQ?** We welcome all buyers and accept any order size. Larger orders may qualify for discounts. **Q4. What trade terms do you use?** FOB and CIF are commonly used. We also provide support if you’re unfamiliar with trade terms. **Q5. What payment methods do you accept?** T/T, L/C, PayPal, and other online payment options are available. **Contact Us:** Tel: +86-21-56736588 Fax: +86-21-56736588 Mobile: +86 139 1878 4698 Web: www.whlacn.com Welcome to inquire! Let us help you find the best casting solution for your needs.
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