Forged Hot Work Tool Plate 1.2344/ H13 For Tool
1 Introduction
AISI h13 modified form toughness high strength high quality hot working die steel,
H13 is a hot work die steel, which is a steel grade formed by adding alloying elements to carbon steel.
HSSD H13 steel has good thermal stability and thermal fatigue resistance, replace the imported high quality senior hot die steel, for example: AISI H13, 1.2344 etc.

2 Steel grades

3 Chemical Composition (wt%)

4 Available Dimensions

5 Heating treatment

6 Characteristics
1). High resistance of tempering softening properties(the using temperature can improve 50ºC, than that of H13 steel)
2). Excellent thermal stability: heat preservation in the long time of 620ºC, the hardness is always higher than that of h13, and still maintain in 35 hrc above.
3). Excellent thermal fatigue resistance: the thermal fatigue resistance of sd h13mod is better than that of h13 steel.
4). Characteristic curve of tempering and cct curve.

7 Application
a.Full hardness (52-54HRC) plastic moulds with high polishing and long lifetime requirments, such as bakelite plastic mould.
b. Lead,Zn and Al alloy die casting moulds, such as engine radiater, lights and other decorative products
c.Aluminum extruded moulds, such as aluminum window frame, computer radiater.
d.Hot forging moulds, such as auto connecting rods, crank, stainless dinner knife.
e.Cu alloy extruded and die casting moulds.
f. Casting moulds,extruded moulds,,forging moulds.

Company Profile
Guangzhou ChangFeng Steel Co., Ltd, is located in Guangzhou city, it was established in 2012, and is an Professional import and export company with ten years experience of selling special steel, which mainly sells plastic die steel, hot work die steel, cold work mould steel, alloy structural steel, bearing steel, tool steel, stainless steel, carbon steel, etc.
We also act on behalf of exporting steels of mainly steel factories in China, including Baogang group, Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on. We are full of export experience to the market all over the word, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.
At the same time, We offer the seamless steel pipe, welded carbon steel pipe, GI pipe, and special pipe. Fittings elbow, tee, reducer, cap, lap joint, flanges etc...This is better for our customer to buy the different products from China, while they are saving their time, but they can enjoy in our best serves.

Our service

We provide quality special steel for all industries.

Orders of any size, any length, ship fast

We carry a unique inventory of specialty special steel

Provide related value-adding services :

metal cutting, sizing, machining (blanking, milling, grinding), and heat treatment.

Sawing for small or large quantities, sawing-to-size.

Excellent customer service

Contact Us

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Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block.

To ensure provide high quality products to customers, we have close cooperation with many Chinese first class special steel enterprises, including Baosteel Group, Dongbei Special Steel, Changcheng Special Steel, Hongsheng Heavy Industry, Xingcheng Special Steel, Daye Special Steel. We have thousand tons of stock materials in our own factory and also can provide processing services to customers. We are full of export experience for many years, the product covers America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.

After years of development, the company has established a complete quality management and export service system. We have a group of experienced and competent elites and is capable of offering the best service to clients. Our company equips with large-sized Vertical saw machines, Horizontal saw machines, Milling machines, Grinding machines and other advanced equipments to provide customers with cutting and other processing services. All the products should be inspected the metallographic analysis, hardness, ultrasonic flaw detection and other strict inspection processes, which meet the standards of DIN, AISI, JIS and GB to ensure their function and quality.

Our company keeps the principle of “sincerely cooperation, endless striving for perfection”. We desire to establish the long-term mutual beneficial and win-win relationship with clients all over the world.