QDN
Item No.: | QDN |
Supplier Details
Country: Taiwan
City: Tainan City 710
Address: No. 342, Zhongzheng S. Rd., Yongkang Dist.
TEL: +886-6-2539799
Fax: +886-6-2435785
Online Showroom:
26 Products
SANYO hot work tool steel
QDN is a hot-working die-casting mold steel developed by improving the chemical composition of the traditional JIS SKD61. In order to effectively increase the life of the mold and reduce the cost, QDN is made of the best alloy design compared to the traditional H13 and SKD61 materials. Better toughness, thermal crack resistance and corrosion resistance.
1.Ingredient: Manufacturer's exclusive secret recipe
2.Equivalent steel:
3.Heat treatment:
4.Mechanical properties:
5.Origin Place:JAPAN
QDN is a hot-working die-casting mold steel developed by improving the chemical composition of the traditional JIS SKD61. In order to effectively increase the life of the mold and reduce the cost, QDN is made of the best alloy design compared to the traditional H13 and SKD61 materials. Better toughness, thermal crack resistance and corrosion resistance.
1.Ingredient: Manufacturer's exclusive secret recipe
2.Equivalent steel:
Equivalent steel | JIS | AISI | DIN | GB |
---|---|---|---|---|
SKD61 improved | H13 improved |
3.Heat treatment:
Normalization | Annealing | Quenching | Tempering |
---|---|---|---|
800-850 Slow Cooling | 1020-1050 Air Cooling | 550-650 Air Cooling 2 times |
4.Mechanical properties:
Yielding Strength (kgf/mm²) | Tensile Strength (kgf/mm²) | Elongation (%) | Section reduction (%) | Charpy | Hardness (HRC) |
---|---|---|---|---|---|
40~52 |
5.Origin Place:JAPAN