Stainless Steel Ban Carbide EDM Blocks Steel Pressing Carbide Plates Led Lead-Fram
| Type | Dimensions(mm) Tol.(mm) | Grade |
| L (+0.6~+2) | w (+0.6-+2) | T (+0.2-+0.4 | EDM10S | EDM20S |
| EDMS110015 | 110 | 110 | 1.5 | ☆ | O |
| EDMS110020 | 110 | 110 | 2.0 | ☆ | O |
| EDMS110025 | 110 | 110 | 2.5 | ☆ | O |
| EDMS110030 | 110 | 110 | 3.0 | ☆ | O |
| EDMS110035 | 110 | 110 | 3.5 | ☆ | o |
| EDMS110040 | 110 | 110 | 4.0 | ☆ | O |
| EDMS110045 | 110 | 110 | 4.5 | ☆ | O |
| EDMS110050 | 110 | 110 | 5.0 | ☆ | O |
| EDMS110055 | 110 | 110 | 5.5 | ☆ | o |
| EDMS110060 | 110 | 110 | 6.0 | ☆ | O |
| EDMS110065 | 110 | 110 | 6.5 | ☆ | O |
| EDMS110070 | 110 | 110 | 7.0 | ☆ | O |
| EDMS110075 | 110 | 110 | 7.5 | ☆ | o |
| EDMS110080 | 110 | 110 | 8.0 | ☆ | o |
| EDMS110085 | 110 | 110 | 8.5 | ☆ | o |
| EDMS110090 | 110 | 110 | 9.0 | ☆ | o |
| EDMS110095 | 110 | 110 | 9.5 | ☆ | o |
| EDMS110100 | 110 | 110 | 10.0 | ☆ | o |
| EDMS110105 | 110 | 110 | 10.5 | ☆ | ☆ |
| EDMS110110 | 110 | 110 | 11.0 | ☆ | ☆ |
| EDMS110115 | 110 | 110 | 11.5 | ☆ | ☆ |
| EDMS110120 | 110 | no | 12.0 | ☆ | o |
| EDMS110125 | 110 | 110 | 12.5 | ☆ | ☆ |
| EDMS110130 | 110 | 110 | 13.0 | ☆ | ☆ |
| EDMS110135 | 110 | 110 | 13.5 | ☆ | ☆ |
| EDMS110140 | 110 | 110 | 14.0 | ☆ | ☆ |
| EDMS110145 | 110 | 110 | 14.5 | ☆ | ☆ |
| EDMS110150 | 110 | 110 | 15.0 | ☆ | o |
Tolerance for length and width +0.60/+1.0
Thickness +0.2/+0.4
EDM20S carbide EDM Blocks, with Cobalt: 13.5%
Density: 14.1
Hardness: 90.1 HRA
T.R.S. 3500
Grain size: Medium
OED Carbide EDM Block:
Suitable for electronics, motor rotors, IC packages, lead frames, terminals, connectors, motor chip stamping, and other stamping fields.
- Advanced formulation manufacturing process,
- Wire cutting
- Anti-corrosion properties of discharge processing
- High-speed stamping resistance
- High wear resistance
Recommended grades of carbide blocks:
| Grade | Binder (Co%) | Density g/cm3 | Hardness (HRA) | T.R.S. | Compress strength | Grain Size |
| EDM10S | 6 | 14.8 | 90.5 | 2900 | 5100 | 0.8-1.0 |
| EDM15S | 13 | 14.15 | 90 | 3000 | 5100 | 0.8- 1.5 |
| EDM20S | 13.5 | 14 | 90 | 3600 | 5200 | 0.8~1.5 |
| EDM25S | 13 | 14.15 | 89.5 | 3800 | 5000 | 1.0- 2.0 |
| EDM30 | 12 | 14.25 | 90 | 3500 | 4900 | 0.8- 1.8 |
| EDM40 | 12.5 | 14.1 | 89.5 | 3600 | 4600 | 1.0- 2.0 |
| EDM50 | 14 | 14 | 88.5 | 3700 | 4500 | 1.5- 3.0 |
| EDM60 | 15 | 13.9 | 87.5 | 3500 | 4200 | 2.0- 4.0 |
CIP forming.
CIP Forming can eliminate the internal defects of raw sintered carbide blanks in particular. It can provide uniform density suppression products for the thick carbide strips/plate and special shape carbide products.
Our advantages:
CIP Forming can eliminate the internal defects of raw sintered carbide blanks in particular. It can provide uniform density suppression products for the thick carbide strips/plate and special shape carbide products.
The internal stress can be removed through the cryogenic process to improve the microstructure.
The internal stress can be removed through the vibration process to improve the overall performance.
The service can be improved through the heat treatment process.
Why choose us for carbide wear parts:
- Professional production equipment. From spray drying towers, extrusion molding, mold molding, injection molding, CIP, HIP sintering furnaces, flat grinders, heartless grinders, round grinders, EMD cutting, polishing machines, etc. OED can provide reliable quality assurance for your products.
- The strict control of the production processing. From raw materials, sintering, processing, we will strictly test each process, non-conforming products will not enter the subsequent production.
- Proficient technical team. Senior carbide raw materials engineers: To analyze whether the product meets your application requirements. Senior production managers: To study the most suitable for your product processing methods. Skilled technical inspectors: To test whether the finished product meets your drawing requirements.
- Reliable service. Not only can we provide pre-sales technical services, but our engineers can also come up with product improvements to provide the most reasonable solution for your product.
- Low-cost sample development. For trial orders, such as quantity below 10pcs, our engineer team can help customers to find the solution with mold fees. In this way, our customers can try the samples at a minimized cost.
- Fast delivery. Standard products could be delivered in one week, and the special carbide tools could be finished in 25-45 days after confirming the drawings or 3D model.
Product Tags:
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YG6 EDM Tungsten Carbide Plates Medium Grain size Steel Pressing Images
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