Mold Mould Steel Sheet Plate Forging, Rolling, Cold Rolled

420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging, Rolling, Cold Rolled

Hot work die steel H13 (1.2344) is equivalent to the domestic trademark 4Cr5MoSiV1. It is a tool steel alloy. Alloy steel is the name given to alloy tool steel.

1. What is a mold steel/mould steel H13(1.2344) sheet/plate?

Hot work die steel H13 (1.2344) is equivalent to the domestic trademark 4Cr5MoSiV1. It is a tool steel alloy. Alloy steel is the name given to alloy tool steel. It is a type of steel created by alloying carbon industrial steel with other components. Synthetic steel is used for a variety of instruments, such as cutting and measuring tools, impact-resistant tools, molds for cold and hot work, non-magnetic molds, and plastic molds.

Extremely hard H13 (1.2344) mold steel offers outstanding heat stability. Its hardness, which ranges from 58 to 62 HRC, gives it excellent wear and corrosion resistance as well as the ability to tolerate demanding conditions like high pressure and temperature. environment. The processing capabilities of H13 (1.2344) mold steel are also excellent. It can be worked with using cutting, grinding, EDM, and other processing techniques, making it possible to create molds of different shapes to suit the demands of different sectors.

2. Chemical composition of mold steel H13(1.2344) sheet/plate

The main components of mold steel include carbon, silicon, manganese, chromium, molybdenum, cobalt, nickel and other elements.

1. Carbon (C): Carbon is one of the most important elements in mold steel, and its content is usually between 0.3% and 1.5%. The main function of carbon is to increase the hardness and strength of steel and improve the wear resistance and heat resistance of the mold.

2. Silicon (Si): The content of silicon is usually between 0.2% and 2.0%. The main function of silicon is to improve the strength and hardness of mold steel, while also improving the corrosion resistance and heat resistance of the steel.

3. Manganese (Mn): The content of manganese is usually between 0.2% and 2.0%. The main function of manganese is to improve the strength and hardness of mold steel, while also improving the toughness and wear resistance of steel.

4. Chromium (Cr): The chromium content is usually between 0.5% and 5.0%. The main function of chromium is to improve the hardness, wear resistance, and corrosion resistance of mold steel, while also improving the strength and toughness of the steel.

5. Molybdenum (Mo): The content of molybdenum is usually between 0.2% and 1.0%. The main function of molybdenum is to improve the hardness, wear resistance, and corrosion resistance of mold steel, while also improving the strength and toughness of the steel.

6. Cobalt (Co): The content of cobalt is usually between 0.2% and 2.0%. The main function of cobalt is to improve the hardness and wear resistance of mold steel, while also improving the strength and toughness of the steel.

7. Nickel (Ni): The content of nickel is usually between 0.2% and 2.0%. The main function of nickel is to improve the strength, toughness, and corrosion resistance of mold steel, while also improving the hardness and wear resistance of the steel.

ASTM A681CSiMnPSCrMoV
H13/T208130.32~0.450.80~1.200.20~0.500.030 Max0.030 Max4.75~5.501.10~1.750.80~1.20
DIN 17350CSiMnPSCrMoV
1.2344/ X40CrMoV5-10.37~0.420.90~1.200.30~0.500.030 Max0.030 Max4.80~5.501.20~1.500.90~1.10
GB/T 1299CSiMnPSCrMoV
4Cr5MoSiV10.32~0.420.80~1.200.20~0.500.030 Max0.030 Max4.75~5.501.10~1.750.80~1.20
JIS G4404CSiMnPSCrMoV
SKD610.35~0.420.80~1.200.25~0.500.030 Max0.030 Max4.80~5.501.00~1.500.80~1.15

3. Mechanical properties of mold steel H13(1.2344) sheet/plate

Tensile strength, ultimate (@20°C/68°F, varies with heat treatment): 1590 MPa Tensile strength, yield (@20°C/68°F, varies with heat treatment): 1380 MPa Reduction of area (@20°C/68°F): 50% Modulus of elasticity (@20°C/68°F): 215 GPa

PropertiesMetricImperial
Tensile strength, ultimate (@20°C/68°F, varies with heat treatment)1200 – 1590 MPa174000 – 231000 psi
Tensile strength, yield (@20°C/68°F, varies with heat treatment)1000 – 1380 MPa145000 – 200000 psi
Reduction of area (@20°C/68°F)50.00%50.00%
Modulus of elasticity (@20°C/68°F)215 GPa31200 ksi
Poisson’s ratio0.27-0.300.27-0.30

4. Physical properties of mold steel H13(1.2344) sheet/plate

H13(1.2344) has strong hardness and toughness, strong wear resistance, high-quality comprehensive physical properties, and relatively high anti-tempering stability at relatively high temperatures, and is used to manufacture forged materials with large impact loads. mold.

High strength and high-stress tolerance are strengths of H13 mold steel. Steel is resistant to fracture and has strong fracture toughness. Steel is quite resistant to thermal fatigue and can operate at high temperatures for an extended period of time.

Physical PropertiesMetricComments
Tensile Strength, Ultimate1990 MPaat HRC = 55 (air or oil quenched from 995-1025°C )
Tensile Strength, Yield1650 MPaat HRC = 55 (air or oil quenched from 995-1025°C )
Elongation at Break9.0 %at HRC = 55 (air or oil quenched from 995-1025°C )
Modulus of Elasticity210 GPa

5. Specifications of mold steel H13(1.2344) sheet/plate

Being a trustworthy mold steel H13(1.2344) sheet/plate manufacturer and supplier, Shanghai Yinggui Metal Pbaructs Company aims to make manufacturing easier for our business partners. Shanghai Yinggui Metal offers mold steel H10 H11 H13 1.2365 1.2343 1.2344, P20, D2, O1, A2 etc.

Product NameMold Steel/Mould Steel Sheet Plate
MaterialHot work die steel: H13, 8407, 8418, FDAC, 4Cr5MoVSi, 1.2343, 1.2344, M302, M360, etc.  
Cold work die steel: Cr12MoV, D2, Cr12,DF-2, XW-41, XW-42, DC53, SKD11 die steel, K110, K306, K360, 1.2379, etc.  
Plastic mold steel: S136, 718H, CALMAX, S136H, NAK101,NAK80, NAK-PRM, 1.2711, 1.231, 1.2083, M200, M340, M238, P20, P20+Ni, MLQ, etc.
SpecificationsWidth:500mm,800mm,1000mm,1219mm,1250mm,1500mm
Length:2000mm,2438mm,3000mm,4000mm
Thickness 3mm-200mm
The size also can as your request to customize
ApplicationUsed as reinforcement, bolts, and various mechanical parts or as seamless steel tube blanks
SurfaceBlack Surface, Milled surface
Delivery time5-7 workdays
PackagingWaterproof paper, and steel strip packed, Standard Export seaworthy package suit for all kinds of transport or as required

6. Applications and characteristics of mold steel H13(1.2344) sheet/plate

1. High-temperature performance: The high-temperature toughness of H13(1.2344) is better than that of tungsten-molybdenum hot work die steel, and it has good oxidation resistance at medium temperatures. The service temperature of H13 steel should not exceed 600 degrees Celsius, as the hardness will drop rapidly.

2. Wear resistance: H13(1.2344) steel has excellent wear resistance and can be used for a long time in high-intensity working environments.

3. High tensile strength: H13(1.2344) steel has high tensile strength can withstand a large amount of pressure and is not easily deformed.

4. Good processability and weldability: H13(1.2344) steel is easy to process and has good weldability, which can meet different production needs.

The main uses of H13(1.2344) mold steel

1. Plastic mold: H13(1.2344) mold steel is frequently used in the production of plastic molds. The mold's useful life is increased by its high hardness and wear resistance, which enable it to survive the high pressure and temperature of plastics. Its cutting performance also makes it simple to process and cut, which boosts the effectiveness of mold production.

2. Die-casting mold: H13(1.2344) mold steel is frequently used in the production of die-casting molds. Due to its high hardness and heat resistance, it can withstand the high pressure and temperature die-casting process, maintaining the mold's size and shape. Additionally, during the die-casting process, its wear resistance can withstand wear and abrasive erosion.

3. Hot work mold: H13(1.2344) mold steel is frequently utilized in the production of hot work molds. It can sustain the heated working process of high temperature and high-pressure thanks to its heat resistance and thermal fatigue resistance, which keeps the mold's shape and size steady. While doing heated work, its high hardness and wear resistance can also withstand wear and abrasive erosion.

7. Main mold steel product brand list

serial numberforeign brandCountry or manufacturerSteel type categoryApproximately corresponding steel gradeMain features and uses
ChinaUSAJapanGermany
1A2American AISIAir quenching alloy cold work die steelCr5Mo1V SKD121.2363 
2D2American AISIHigh carbon high chromium cold work die steelC12Mo1V SKD111.2379 
3D3American AISIHigh carbon high chromium cold work die steelCr12 SKD11.2080 
4DC11Datong, JapanHigh wear-resistant air-quenched cold working die steelCr12Mo1V1D2SKD11  
5DC53Datong, JapanHigh strength and toughness cold work die steelCr8Mo1VSi DC11 improved type After tempering at high temperatures, it has high hardness, high toughness, and good wire-cutting properties. It is used for fine blanking, drawing, thread rolling and cold blanking dies and punches.
6DF-2Swedish ASSABOil quenched cold work die steel9Mn2VO2  Good punching ability, small heat treatment deformation, used for small stamping dies, paper cutting blades
7DF-3Swedish ASSABOil quenched cold work die steel9CrWMnO1SKS31.2510Good toughness retention and small quenching deformation, suitable for sheet punching dies and embossing dies
8GOADatong, JapanSpecial cold work die steel  SKS3 improved type High hardenability and good wear resistance, used for cold blanking dies, forming dies, punches, and embossing
9GSW-2 3 7 9Dulwich CollegeHigh carbon high chromium cold work die steelCr12Mo1V1D2 1.2379Used for cold extrusion, stamping dies, and also for high wear-resistant plastic molds
10K100Austrian BarrowHigh carbon high chromium cold work die steelCr12D3 1.2080High wear resistance, excellent corrosion resistance, used for trimming stainless steel sheets, deep drawing, cold pressing, forming dies
11K110Austrian BarrowHigh toughness high chromium cold work die steelCr12Mo1V1D2  Good strength, hardness, and toughness for heavy-duty stamping dies
12K460Austrian BarrowOil quenched cold work die steelMnCrWVO1 1.2510High strength, small heat treatment deformation, used for metal stamping dies
13M2American AISIMolybdenum high speed steel for cold work moldsW6Mo5Cr4V2 SKH91.3343 
14O1American AISIOil quenched cold work die steelMnCrWV SKS31.2510 
15O2American AISIOil quenched cold work die steel9Mn2V  1.2842 
16Q18RussiaTungsten series high-speed steel for cold work moldsW18Cr4VT1SKH21.3355 
17STD11Korea Heavy IndustriesAir quenching cold work die steelCr12Mo1V1D2 improvementsSKD11 High-definition clarity, uniform hardness, high wear resistance, and high strength
18XW-10Swedish ASSABAir quenching cold work die steelCr5Mo1VA2SKD12 Good toughness, high wear resistance, small heat treatment deformation
19XW-42Swedish ASSABHigh carbon high chromium cold work die steelCr12Mo1V1D2  Good hardenability and toughness, high wear resistance, small heat treatment deformation, good tempering resistance
20YK30Datong, JapanOil quenched cold work die steel O2SKS93 Cold stamping die
218407Swedish ASSABGeneral hot work die steel4Cr5MoSiV1H13(1.2344)  Used for hammer forging, extrusion, die-casting molds, and also for plastic molds
22DH21Datong, JapanSteel for aluminum die-casting molds4Cr3Mo3VSi   Good thermal fatigue cracking resistance and long mold service life
23DH2FDatong, JapanEasy cutting pre-hardened mold steelH13(1.2344)+S SKD61 improvement Pre-hardened 37~41HRC, good toughness, used for complex precision zinc hot working molds, such as aluminum, zinc die-casting molds, aluminum hot extrusion molds, and can also be used for plastic molds
24DH31SDatong, JapanSteel for large die-casting molds    It has good hardenability, good resistance to thermal fatigue cracking and thermal melt loss, and is used in aluminum and magnesium die-casting, aluminum hot extrusion and hot shearing, and hot stamping dies.
25DH42Datong, JapanSteel for copper die-casting mold    For copper alloy die casting and hot extrusion dies
26DHA1Datong, JapanGeneral hot work die steel4Cr5MoSiV1H13(1.2344)SKD611.2344Good hardenability, good resistance to thermal fatigue cracking and thermal melt loss, high tempering resistance, and excellent high-temperature impact properties
27GSW-2 3 4 4Dulwich CollegeSteel for general die-casting molds4Cr5MoSiV1H13(1.2344) type  Used for aluminum and zinc alloy die-casting molds
28H13(1.2344)American AISIAmerican H series hot work die steel4Cr3Mo3SiV  1.2365 
29H11American AISIAmerican H series hot work die steel4Cr5MoSiV SKD61.2343 
30H13(1.2344)American AISIAmerican H series hot work die steel4Cr5MoSiV1 SKD611.2344Widely used in our country
31H21American AISIAmerican H series hot work die steel3Cr2W8V SKD51.2581Widely used in our country
32HDS-1Korea Heavy IndustriesHot work die steelH13(1.2344) improved type   It has good strength, toughness, and anti-tempering stability and is used in die-casting molds and hot extrusion dies.
33QRO-90Swedish ASSABHot work die steel(4Cr3Mo3VSi)   Patented steel type, high-temperature strength, good thermal conductivity, thermal shock resistance, thermal fatigue resistance, used for aluminum and copper die-casting dies, hot extrusion dies, hot forging dies
34STD61Korea Heavy IndustriesHot work die steelApproximate H13(1.2344)   It has good high-temperature strength and toughness and is used in die casting, hot extrusion, and hot stamping dies.
35W302Austrian BarrowHot work die steelApproximate H13(1.2344)   Used for aluminum and zinc alloy hot extrusion and hot stamping dies
36H13(1.2344)SSAmerican AISICorrosion-resistant plastic mold steel4Cr13  X38C13martensitic stainless steel
37440CAmerican AISICorrosion-resistant plastic mold steel11Cr17 SUS440C martensitic stainless steel
38618Swedish ASSABPre-hardened plastic mold steel3Cr2MoP20  Widely used in our country
39716Swedish ASSABCorrosion-resistant plastic mold steel H13(1.2344)SUSH13(1.2344)J1 martensitic stainless steel
40718Swedish ASSABMirror plastic mold steel3Cr2Mo+ NiP20+Ni  Can be delivered pre-hardened, with high hardenability, good polishing performance, electrical machining performance, and texture processing performance, suitable for large mirror plastic molds, such as automotive home appliances, audio, and video products
41CLC2083French USINORCorrosion-resistant mirror plastic mold steel4Cr13 type   Good corrosion resistance and mechanical strength, high hardenability and wear resistance, excellent mirror polishability, suitable for transparent plastic parts, optical products, and molds containing corrosive materials
42CLC2316HFrench USINORCorrosion-resistant mirror plastic mold steel4Cr16 type   Same as above
43CLC2738French USINORPre-hardened mirror plastic mold steel3Cr2Mo+ Ni   Approximately 718
44CLC2 7 3 8 HHFrench USINORAdvanced mirror plastic mold steel    Higher cleanliness, more uniform hardness, better mold performance, and longer life than CLC2738
45G-STARDatong, JapanCorrosion-resistant plastic mold steel    Factory hardness HRC33~37, with good corrosion resistance and cutting processability
46GSW-2 0 8 3Dulwich CollegeCorrosion-resistant plastic mold steel4Cr13 type   Has good corrosion resistance and is used in PVC material molds
47GSW-2 3 11Dulwich CollegePre-hardened plastic mold steelP20 type   Factory hardness HRC31~34 can be EDM processed, used for large and medium-sized mirror plastic molds
48GSW-2 3 1 6Dulwich CollegeCorrosion-resistant plastic mold steel4Cr16 type   Martensitic stainless steel, factory hardness HRC31~34, has good corrosion resistance and mirror polishability, used for mirror plastic molds
49GSW-2 7 3 8Dulwich CollegeMirror plastic mold steelP20+Ni   Factory hardness HRC31~34, uniform hardness, good polishing performance, used for large and medium-sized mirror plastic molds
50HAM-10Korea Heavy IndustriesMirror plastic mold steel    Factory hardness HRC37~42, good mirror polishing performance, used for transparent plastic parts molds
51HEMS-1AKorea Heavy IndustriesCorrosion-resistant plastic mold steel3Cr13 type   Factory hardness HRC23~33, advanced mirror polishing performance, used for color display glass bulb molds and PVC chassis molds
52HP-1AKorea Heavy IndustriesOrdinary plastic mold steel    Good processing performance, small processing variation, used in toy molds
53HP-4AKorea Heavy IndustriesPre-hardened plastic mold steel3Cr2Mo   Factory hardness HRC25~32, uniform hardness, and good processing performance
54HP-4MAKorea Heavy IndustriesPre-hardened plastic mold steelP20 improved version   Factory hardness HRC27~34, uniform hardness, good wear resistance, used in various household appliance shell molds
55M202Austrian BarrowPre-hardened plastic mold steelP20 type   Factory hardness HRC30~34 can be electrically processed
56M238Austrian BarrowMirror plastic mold steelP20+Ni type   Factory hardness HRC30~34, good mirror polishability, M238H is more advanced
57M300Austrian BarrowCorrosion-resistant mirror plastic mold steelmart ensiform type   It has excellent corrosion resistance, high mechanical strength and wear resistance, and excellent mirror polishing properties.
58M310Austrian BarrowCorrosion-resistant mirror plastic mold steel4Cr13 type   It has excellent corrosion resistance, wear resistance, and mirror polishing properties, and is used for transparent parts and optical product molds.
59NAK55Datong, JapanMirror pre-hardened plastic mold steel    Factory hardness HRC37~43, good cutting performance, used for high-precision mirror molds
60NAK80Datong, JapanMirror pre-hardened plastic mold steel    Factory hardness HRC37~43, good mirror polishing performance, used for high-precision mirror molds
61P20American AISIPre-hardened plastic mold steel3Cr2Mo  1.2330Widely used in my country, factory hardness HRC30~42, suitable for large and medium-sized precision molds
62PXZDatong, JapanPre-hardened plastic mold steel    Factory hardness HRC27~34, with good cutting and welding repairability, used for large corrosion molds, instrument panels, home appliance shell molds
63PX4,PX5Datong, JapanMirror pre-hardened plastic mold steelP20 improved version   Factory hardness HRC30~33, used for large mirror molds
64S45C        S50C        S55CJapan JISOrdinary plastic mold steelSM45 SM48        SM50 SM53        SM55   Based on high-quality carbon structural steel, refined and vacuum degassed to control lower sulfur and phosphorus content, it is used for non-important structural parts of molds, such as mold frames, etc.
65S-136Swedish ASSABCorrosion-resistant plastic mold steel3Cr13/4Cr13   Medium carbon and high chromium stainless steel, with good corrosion resistance, high hardness, and good polishability. It is used for molds with high requirements for corrosion resistance and wear resistance.
66S-STARDatong, JapanCorrosion-resistant mirror plastic mold steelmart ensiform type   High corrosion resistance, high mirror polishability, small heat treatment deformation, used for corrosion-resistant mirror molds
67SP300French CLIPre-hardened plastic mold steel    It has good processability, polishing properties, and texture processing properties, and is used in plastic molds for home appliances and automobiles.
68HFH-1Korea Heavy IndustriesFlame-quenched mold steel7CrSiMnMoV   Good hardenability, good toughness, and wear resistance, small heat treatment deformation, used in stamping dies for large inserts, blanking dies, and also used in large dynamic load working dies
69STF-4MKorea Heavy IndustriesDie steel for forging 6F2 improvement  It has excellent thermal shock resistance and high wear resistance, and is used in forging dies and hot stamping dies.

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420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging

420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging

420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging

420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging

420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging

420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging

420, H13, P20, D2, O1, A2 Mold Mould Steel Sheet Plate Forging


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