**Product Specifications**
**Casting Process Capacity Show**
**Our Company** Since its establishment, we have been committed to the production of lost wax investment castings and construction hardware for the precast concrete industry. With advanced production equipment, well-equipped testing facilities, strong technical support, and a comprehensive management system, we ensure high-quality products. We currently employ over 100 skilled workers, with a professional team that provides excellent pre-sales, sales, and after-sales services. **Company Overview:** - **Business Type:** Manufacturer / Import & Export - **Factory Size:** 5,000 square meters - **Factory Location:** Gaomi, China - **Number of Production Lines:** 2 - **Contract Manufacturing:** OEM service, Design Service, Buyer Label - **Annual Output Value:** US$30 million - **Year Established:** 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:** - We handle casting, forging, and assembly in-house - Strict quality control for raw materials - Perfect production process for each part - Advanced equipment for production and inspection - On-time delivery - Flexible payment options - FCL or LCL accepted - Customized packaging available **FAQs:** **Q1. Can I get a free sample?** (1) Yes, new buyers can receive a free sample. (2) Sample delivery usually takes about 10 days. **Q2. How long is the production time?** After confirming the sample, it typically takes 15–35 days. **Q3. What is the MOQ?** We welcome all global buyers and accept any order size. Larger orders may qualify for discounts. **Q4. What trade terms do you use?** We commonly use FOB and CIF. If you are unfamiliar with these terms, we can assist you. **Q5. What payment terms do you accept?** We mainly use T/T and L/C, but PayPal and other online payment methods are also available. **Contact Us:** Tel: +86-021-56736588 Fax: +86-021-56736588 Mobile: +86 13918784698 Website: www.whlacn.com Welcome to inquire!
- Model NO.: Investment Casting
- 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 Techniques: 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 small area) |
| 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 facilities |
| Heat Treatment | Annealing, quenching, normalizing, carburizing, solution |
| Surface Treatment | Zinc coating, black oxide, black paint, powder coating, mirror polish, satin polish, etc. |
| Applied Standard | ASTM, ICI, BS, DIN, JIS, ISO |
**Our Company** Since its establishment, we have been committed to the production of lost wax investment castings and construction hardware for the precast concrete industry. With advanced production equipment, well-equipped testing facilities, strong technical support, and a comprehensive management system, we ensure high-quality products. We currently employ over 100 skilled workers, with a professional team that provides excellent pre-sales, sales, and after-sales services. **Company Overview:** - **Business Type:** Manufacturer / Import & Export - **Factory Size:** 5,000 square meters - **Factory Location:** Gaomi, China - **Number of Production Lines:** 2 - **Contract Manufacturing:** OEM service, Design Service, Buyer Label - **Annual Output Value:** US$30 million - **Year Established:** 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:** - We handle casting, forging, and assembly in-house - Strict quality control for raw materials - Perfect production process for each part - Advanced equipment for production and inspection - On-time delivery - Flexible payment options - FCL or LCL accepted - Customized packaging available **FAQs:** **Q1. Can I get a free sample?** (1) Yes, new buyers can receive a free sample. (2) Sample delivery usually takes about 10 days. **Q2. How long is the production time?** After confirming the sample, it typically takes 15–35 days. **Q3. What is the MOQ?** We welcome all global buyers and accept any order size. Larger orders may qualify for discounts. **Q4. What trade terms do you use?** We commonly use FOB and CIF. If you are unfamiliar with these terms, we can assist you. **Q5. What payment terms do you accept?** We mainly use T/T and L/C, but PayPal and other online payment methods are also available. **Contact Us:** Tel: +86-021-56736588 Fax: +86-021-56736588 Mobile: +86 13918784698 Website: www.whlacn.com Welcome to inquire!
High Quality Sulfur Enhancing Agent
Sulfurizing agent, also known as iron sulfide, has good high-temperature stability. Due to its chemical reaction, sulfur increasing agent is widely used in the steel casting industry, making it an important filler for high-end grinding wheels. However, the key to chemical reaction is its purity, and another key factor is the composition of impurities. A large amount of impurities may be harmful to grinding, but can increase the wear and tear of grinding wheels and reduce their working life. Therefore, high purity sulfur increasing agents have become the preferred choice for many purchasers.
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LUANCHUAN COUNTY HENGKAI METALLURGICAL MATERIALS SALES CO.,LTD , https://www.pyritechina.com