HSS Punch
The material selection of the punch pin is mainly high-speed steel. The commonly used materials are SKH9, SKH55, SKH59 in Japan, M2, M35 and M42 in the United States. The main feature of the material is that the high-speed punching material can maintain good red hardness and wear resistance. There are also some powder high speed steel materials, commonly used are ASP23, ASP30, ASP60. The performance of the material is superior to that of high-speed steel, but the price is high and the range of use is relatively small. Tungsten carbide punch pins are new products that can be produced by a few companies this year. They are mainly made of tungsten carbide. They have high toughness requirements for materials, and the technical requirements and production costs during production are also high. They are commonly used in the stainless steel cold heading industry.
Material:
Carbide＞M42(H59)＞M35(H55)＞M2(H9)
| H9(M2) |
| Chemical Composition | C | Si | Mn | P | S | Cr | Mo | V | W |
| Content (%) | 0.85 | 0.33 | 0.34 | 0.027 | 0.005 | 4.12 | 4.73 | 1.78 | 5.74 |
| | Cu | Ni | | | | | | | |
| | 0.12 | 0.24 | | | | | | | |
| M42(SKH59) |
| Chemical Composition | C | Si | Mn | P | S | Cr | Mo | V | W |
| Content (%) | 1.06 | 0.3 | 0.31 | 0.018 | 0.002 | 3.74 | 9.29 | 1.1 | 1.34 |
| | Cu | Ni | Co | | | | | | |
| | 0.07 | 0.29 | 7.97 | | | | | | |
| Product Name: | HSS Pin Punch |
| Material: | M2/M42/M35/Carbide |
| Profile tolerance: | +/-0.006MM~ +/-0.008MM. |
| surface treatment: | Polishing,coating Treatment,Nitriding treatment,measuring,ETC.. |
| Hardness | HRA60-68 |
| Measuring instruments: | VMS,profile projector,pressure gauge,hardness tester,magnifying glass.etc... |
| Usage | For making bolts or nuts |
| Design: | Standard or un-standard parts,according to customer's requirement. |
| Processing machinery: | Wire EDM, CNC milling and turning, laser cutting, drilling, grinding, bending, stamping, welding, etc. |
| Drawing software: | AUTOCAD,pro-engineer,UG,moldflow,etc.. |
| Application: | machinery equipment,Heavy industries parts&tools,medicine,chemical,etc... |
| Quality control: | 100% inspection before shipping. |
| Customization: | OEM ODM service |
About Us
Chongqing Henghui Precision Mold Co., Ltd located in Chongqing, which is specialized in developing, production and sales of various tungsten carbide dies manufacturer. All our products are made from high-precision manufacturing equipment and testing equipment. Using advanced processing technology to ensure products’ precision. At the same time, we also have technical engineers with many years of professional design experience, a group of experienced technical and quality inspection personnel, implemented the ISO 9001 quality management system and ERP system management. Our products and services cover the Asian market in China and are exported to Europe, America and Southeast Asia. Our carbide die have a reputation for precision, efficiency, stability and durability. We have a customer service experienced sales staff to provide customers with more attentive service and create more value.
Exhibition, German Fastener Exhibition, Indian Fastener exhibition and so on. We are committed to participating in various fastener screw exhibitions, and we have gained many new friends in the exhibitions. At the same time, we will visit our new and old customers offline. In each exhibition, we prepared various samples carefully and waited for the exhibition customers, who were satisfied with our products no matter in terms of design, price or quality.
Packaging Details:Carton Box; Export Standard Package, Or As Client's Requirement.
Delivery Detail:According To The Quantity Of The Order, About 12-45 Days.
Q1: How can I get a quotation from your company?
A1: Contact us.In order to quote you as soon as possible, we need the following information: drawings, Material , Quantity ,Surface treatment.
Q2: What is our lead time?
A2: This will be based on the number of products you customize and the country you are in.
