Home > Products > Tool Steel > Hot Rolled or Hot Forged AISI 4340/SAE4340 High Speed Steel Bar for Gears
Hot Rolled or Hot Forged AISI 4340/SAE4340 High Speed Steel Bar for Gears
- Shanghai
 - T/T
 
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Product Details
| Steel Grade | DIN1.2311 | Standard | AISI, ASTM, BS, DIN, GB, JIS | |
| Dimensions | dia 16-800mm | Place of Origin | Jiangsu, China | |
| Technique | Hot Rolled | Application | Other, plastic mould bar | |
| Alloy Or Not | Is Alloy | Special Use | Mold Steel | |
| Type | Other, high speed | 
Product Description
AISI 4340 /SAE 4340 mould Steel Round Bar / Plastic Mould Steel Round Bar / Hot Rolled Mould Steel Round Bar / Mould Round Steel / Steel Round Bar / Round Steel Bar
1). Hot rolled condition, Pre-harden &tempering, black surface
2). Hardness: 28~34HRC
3). Hot rolled technology: EAF+LF+VD
4). Ultrasonic test standard: SPE1921-GR3, CLASS C/C
5). Production leadtime: 7~10 days
Applications: Used for various large-sized or medium-sized precise plastic moulds, injection palstic mould frame of PA, POM, PS, PE, PP, ABS. And low melting point alloy parts, like: Tin, zinc and lead alloy casting moulds
Competitive Advantage: 
1. Pure steel quality & stable quality to be guarantee
2. Highly Polish ability
3. Good machinery ability & texturing property
4. Competitive price
5. Fast production leadtime
6. All the material are inspected with 3 times to meet the highly standards
Contact Us
                - Kunshan Xinbei International Trade Co., Ltd.
 - Contact nameMarilyn Ma Chat Now
 - Phone0086-512-57000483
 - Address57d,lvzhou shan yu, Suzhou, Jiangsu
 
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