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QDN - QDN

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:
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
We have been successful in establishing our brand and sale to the international market due to our excellent quality and service of

QDN

. Delivering the best quality products conforming to the cultural needs of the client is the ultimate goal of us.