Product Details
1.2344/H13/SKD61 Alloy STEEL Plate for die casting mould With Width
205-610mm
Characteristics of AISI H13 Alloy Steel Plate
1) Cold and hot fatigue resistance, strong ability to resist crack.
2) Electroslag remelting steel, high purity, good resistance to
dissolve.
3) Organizational structure of uniform, better heat resistance with
good toughness, high temperature resistance metal erosion.
4) Good resistance to high temperature tempering performance,
hardness steady working under 600ºC, dimensional accuracy stability
durability.
AISI H13 is a chromium-molybdenum-vanadium hot work tool steel as per ASTM
A681 standard.It has good resistance to abrasion at low and high
temperature,good toughness, and good resistance to thermal fatigue
cracking (also known as heat checking).H13 provides excellent
machinability with constant hardness during production
activities,and also has excellent through-hardening properties and
very limited distortion during hardening.
Grades
Chinese | American | German | Swedish | Japanese |
GB | AISI | DIN | ASSAB | JIS |
4Cr5MoSiV1 | H13 | 1.2344 | 8407 | SKD61 |
Chemical Composition (%)
C | Si | Mn | P | S | Cr | Mo | V |
0.35-0.40 | 1.00-1.20 | 0.40-0.60 | ≤0.015 | ≤0.003 | 4.80-5.20 | 1.20-1.40 | 0.80-1.00 |
Hardness
Annealing hardness | Quenching hardness | Tempering hardness |
≤230HB | 51-55HRC | 46-50HRC |
Technical service
1) Die vacuum heat treatment and die surface treatment (N-O,C-N,
carburize and nitridation surface treatment).
2) Black surface, annealing, hot rolled/forged, EAF/ESR, 2 or 4
sides cutting
Heat Treatment
Heating temperature | Cooling way | Hardness (HRC) | Tempering temperature /ºC | Tempering number | Hardness (HRC) |
First preheating | Second preheating | Last heating |
500- 600 | 820- 860 | 1010- 1040 | Oil cooling | 53-55 | 560-620 | 2 | 50-46 |
Available Size (mm)
Shape | Thickness/ Diameter | Width | Length |
Round Bar | 16-520 | / | 3000-6000 |
Flat Bar | 16-260 | 205-610 | 3000-6000 |
Forged | Round Bar | 150-450 | / | 2000-6000 |
Block | 100-500 | 600-1000 | 2000-6000 |
Changfeng Tool & Die Steel Hot Sale product info:
STANDARD/GRADE | Flat Bar Size(mm) | Round bar Size(mm) | Technics |
DIN | AISM | JIS | GB(China) | Thickness | Width | Length | Diameter | Length |
1.121 | SAE1050 | S50C | 50# | 10-450 | 155-2200 | 2000-12000 | | | Forged, Hot Rolled |
1.2311 | P20 | PDS-3 | 3Cr2Mo | 10-460 | 155-2200 | 2000-10000 | 20-200 | 2000-6000 |
1.2738 | P20+Ni | - | 3Cr2NiMnMo | 21-300 | 155-2200 | 2000-8000 | 20-200 | 2000-6000 |
1.2379 | D2 | SKD10 | SKD10 | 10-200 | 155-810 | 2000-6000 | 14-80 | 3000-6000 |
1.2080 | D3 | SKD1 | 3Cr2Mo | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 |
1.2083 | 420 | - | 4Cr13 | 10-500 | 155-1200 | 2000-6000 | 12-300 | 3000-6000 |
1.2344 | H13 | SKD61 | 4Cr5MoSiV1 | 10-500 | 155-1600 | 2000-6000 | 16-400 | 3000-6000 |
1.2510 | O1 | SKS3 | 9CrWMn | 10-200 | 155-810 | 2000-6000 | 20-200 | 3000-6000 |
1.7225 | SAE4140 | SCM440 | 42CrMo | 10-280 | 155-2200 | 2000-6000 | 16-450 | 3000-6000
|
Product

Company Profile
Guangzhou Changfeng Steel Co., LTD
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.