ASTM H13 Hot Die Steel Plate 12-650mm Width with 28-45 HRC Hardness for Mold Making
Price:
Negotiate
MOQ:
1ton
Delivery Time:
5-25working days
Brand:
HNJBL
Product Description
Product Overview
ASTM H13 hot die steel plate is a premium tool steel specifically engineered for high-temperature applications requiring exceptional fatigue resistance and thermal stability.
Key Features & Benefits
Superior Heat Resistance
Maintains structural integrity and hardness at elevated temperatures up to 600°C
Excellent Fatigue Performance
Withstands repeated thermal cycling and mechanical stress in demanding applications
Enhanced Machinability
Superior cutting and polishing characteristics for precise mold manufacturing
Primary Applications
- Hot extrusion molds for aluminum, zinc, and copper alloys
- Die casting molds and hot forging dies
- Hot shear blades and embedded lumps
- Large and complex form molds requiring thermal stability
Technical Specifications
| Property | Value |
|---|---|
| Material Standards | ASTM H13, 1.2344, 4Cr5MoSiV1 |
| Available Width | 12mm - 650mm |
| Available Length | 1 - 12 meters |
| Surface Finish | Clean, black rough, milled, grinding painting |
| Hardness Range | 28-45 HRC (Rockwell) |
Chemical Composition
| Element | 1.2344 (%) | H13/SKD61 (%) |
|---|---|---|
| Carbon (C) | 0.38-0.42 | 0.32-0.45 |
| Silicon (Si) | 0.8-1.2 | 0.8-1.2 |
| Manganese (Mn) | 0.3-0.5 | 0.2-0.5 |
| Molybdenum (Mo) | 1.2-1.5 | 1.1-1.75 |
| Vanadium (V) | 0.9-1.1 | 0.8-1.2 |
| Chromium (Cr) | 4.8-5.5 | 4.75-5.5 |
Heat Treatment Parameters
| Quenching Temperature | 1020-1050°C (Air/Oil/Salt Bath) |
|---|---|
| Tempering Temperature (°C) | 100 | 200 | 300 | 400 | 500 | 550 | 600 | 650 | 700 |
| Resulting Hardness (HRC) | 52 | 52 | 52 | 54 | 54 | 54 | 50 | 42 | 32 |
Available Stock Sizes
| Shape | Diameter | Thickness | Width |
|---|---|---|---|
| Flat Bar | - | 16-260mm | 205-610mm |
| Round Bar | 16-200mm | - | - |
| Die Block | - | 100-500mm | 600-1000mm |
| Large Round Bar | 150-450mm | - | - |
Quality Assurance
- ISO9001, CE, and SGS certified manufacturing
- Mill Test Certificate (MTC) provided with all shipments
- Standard export seaworthy packaging with waterproof protection
Manufacturing Capabilities
- Monthly production capacity: 1000 tons
- Flexible payment options: T/T, L/C, Trade Assurance
- 24-hour customer service response
- Quick delivery with global shipping experience
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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
Henan Jinbailai Industrial Co., Ltd.
Location
A171, Building 4, No. 206, West Fourth Ring Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
Contact Person
Jackson Zhu