China Steel stainless steel Special steel

SKD61/H13/1.2344 ESR/EAF Special Steel For Die CastingSKD61 mold steel is a kind of silicon, chromium, molybdenum, vanadium medium alloy hot work die steel.
The organization of fine, fine grain of martensite, basically distributed with small carbides after quenched,
tempered.Good comprehensive mechanical properties, and good hardenability, more suitable for manufacturing
large size, complex shape of the mold.
Chemical composition(%)GradeCSiMnPSCrMoVH130.32-0.450.80-1.200.20-0.50≤0.030≤0.0304.75-5.501.10-1.750.80-1.20SKD610.32-0.420.80-1.200.20-0.50≤0.030≤0.0304.75-5.501.10-1.750.80-1.201.23440.38-0.420.80-1.200.30-0.50≤0.015≤0.0204.80-5.501.20-1.500.90-1.104Cr5MoSiV10.32-0.450.80-1.200.20-0.50≤0.030≤0.0304.75-5.501.10-1.750.80-1.20
1, Features
a, High temperature strength and toughness, good wear resistance, easy cutting.
b, SKD61 is a hot die steel with good strength, toughnesManufacturing & Processing Machinery s and heat resistance. It can make the mold
life longer, more stable performance, and easy to process, heat treatment deformation is small.2, Applications
a, Suitable tomanufacturingaluminum, zinc, copper alloy extrusion die, die casting, hot forging die and
hot shear blades, etc.
b, Extrusion mold of aluminum and magnesium, die-casting mold, especially adapt to the mold in large and
complicated form.
c, Extrusion mold of copper alloy, die-casting mold.3, Available size(mm)Flat Bar Size(mm)Machinery for Packaging Supplies Round bar Size(mm)ThicknessWidthLengthDiameterLength10-500155-16002000-600020-4003000-6000
4,Heat Treatment:QuenchingLifting Equipment TemperingHeating temperature/ºCCooling wayHardness (HRC)Tempering temperature
/ºCTemperSealing & Gaskets ing numberHardness
(HRC)First preheatingSecond preheatingLast heating500-600820-8601010-1060Oil Cooling53-55560-620250-47
5, Hardness: annealing 235 ~ 205 HB, quenching≥50 HRCMore Pictures
6,Terms of payment:30% deposit T/T and the balance by L/C at sight, or T/T.7,Delivery condition: Forabundant stock, 15-20 days.For customized products, 30-50 days.FAQ:
Q: Are you amanufacturer or merely atrader?
A: We are trading company act as exporting Steel Products with our own factory,
we can manufacture the products as in cutomer's requirement,wholesale and retail all kinds of domestic mould steel,the price we offered is very competitive compared with other agents.Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have acomplete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival. Third,the products we export are mainly from ShaGang group, WenFeng group, XingCheng group, DongTe group,DaYe and so on, the quality are certained.Q: Delivery time?
A:We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 30-50 days after receiving your prepaymentor firm order.Q: What is the payment term?
A:100% T/T or 30%T/T deposite prepaid, 70%Balance L/C.Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for youElectrical Control System before you come to China and arrange our driver to our airport to pick you up when you come.