ESR Hot Forging Hot Work Tool Steel Block
H13/1.2344/SKD61/4Cr5MoSiV1
Product Introduction
High strength at elevated temperatures, high hot wear resistance,
good toughness, thermal conductivity and resistant to hot cracking,
limited water cooling possible. Applications: Standard material for
hot forming tools, extrusion tools, forging dies, pressure casting
tools, hot shear knives, tools for plastic industry. Also available
in EFS and ESR condition where better properties are required.
Features
1. 1 Electroslag remelting steel, high purity, good resistance to
dissolve
2. 2. Organizational structure of uniform, better heat resistance
with good toughness, high temperature resistance metal erosion
3. 3. Good resistance to high temperature tempering performance,
hardness steady working under 600℃, dimensional accuracy stability
durability.
4. 4. Cold and hot fatigue resistance, strong ability to resist
crack.
Similar Standards
| Chinese | American | German | Swedish | Japanese |
| GB | AISI | DIN | ASSAB | JIS |
| 4Cr5MoSiV1 | H13 | 1.2344 | 8407 | SKD61 |
Chemical Composition
| Grades | C | Si | Mn | P | S | Mo | V | Cr |
| 1.2344 | 0.38-0.42 | 0.8-1.2 | 0.3-0.5 | ≤0.015 | ≤0.002 | 1.2-1.5 | 0.9-1.1 | 4.8-5.5 |
H13/SKD61/
4Cr5MoSiV1 | 0.32-0.45 | 0.8-1.2 | 0.2-0.5 | ≤0.03 | ≤0.03 | 1.1-1.75 | 0.8-1.2 | 4.75-5.5 |
Heat Treatment
| Quenching ℃ | Tempering ℃/HRC |
| 1020-1050 | 100 | 200 | 300 | 400 | 500 | 550 | 600 | 650 | 700 |
| Air/oil/salt bath | 52 | 52 | 52 | 54 | 54 | 54 | 50 | 42 | 32 |
General Applications
Die casting, forging, extrusion and pressing dies, shear blades,
sleeves, plunger and etc.
1. 1 Full hardness (52-54HRC) plastic moulds with high polishing
and long lifetime requirments, such as bakelite plastic mould.
2. 2. Lead,Zn and Al alloy die casting moulds, such as engine
radiater, lights and other decorative products
3. 3. Aluminum extruded moulds, such as aluminum window frame,
computer radiater.
4. 4. Hot forging moulds, such as auto connecting rods, crank,
stainless dinner knife.
5. 5. Cu alloy extruded and die casting moulds.
6. 6. Casting moulds, extruded moulds,forging moulds
Stock Size
| Shape | Diameter | Thickness | Width |
| Flat Bar | / | 16-260mm | 205-610mm |
| Round Bar | 16-200mm | / | / |
| Forged Die Casting | Die Block | / | 100-500mm | 600-1000mm |
| Round Bar | 150-450 | / | / |
Why choose us?
Quality Assurance from government owned steel mills
At die & tool steel , we meticulously source materials only from
steel manufacturers to ensure consistency in providing the finest
quality steel products for our customers.
Being in the competitive market today, we clearly understand that
customers are looking for products that are not only best in class
but also affordably priced. We are confident that we are able to
ful fil these two equally vital aspects –our customers' continuous
support over the past two decades is the most heartfelt recognition
to us.
Speedy and Timely Delivery
Knowing that delivering goods to customers' hands on time is as
important as providing quality goods, we treat every business
transaction as a priority. Be it a raw material or a finished
material with machining or heat treatment, every effort will be
made to get your purchase order to you in the shortest lead time.
Quality Commitment
In order to realise competitive products to fulfil our customers'
demands and quality considerations, our integrated quality and work
management system is continuously being improved and developed
further. We document this for our customers by having our quality
management system certified in accordance with ISO 9001. This
measure is accompanied by audits and recertification's on a
regularly prescribed basis.
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
Contact us for the latest price and more details NOW!
