Hot Rolled or Forged/Peeled or Black Surface/Annealed or QT
Round bars/Flat bar/Plate
AISI D2/DIN 1.2379 Introduction:
D2 steel is an air hardening, high-carbon, high-chromium tool steel. It has high wear and abrasion resistant properties. It is heat treatable and is machinable in the annealed condition. D2 steel shows little distortion on correct hardening. D2 steel’s high chromium content gives it mild corrosion resisting properties in the hardened condition.
Fabrication and Heat Treatment
Heat Treatment D2 steels should be preheated very slowly to 815ºC (1500ºF) and then temperature can be increased to 1010ºC (1850ºF). They are then held at 1010ºC (1850ºF) for 20 to 45 minutes and air cooled (air quenched). Forging Forging of D2 steels can be done from 1065ºC (1950ºF) down to 954ºC (1750ºF). Do not forge below 926ºC (1700ºF). Annealing Annealing of D2 steels should be done at 871 to 898ºC (1600 to 1650ºF) followed by slow furnace cooling at 4.4ºC (40ºF) per hour or less.
Tempering D2 steels can be tempered at 204ºC (400ºF) for achieving Rockwell C hardness of 61 and at 537ºC (1000ºF) for a Rockwell C hardness of 54. Applications D2 tool steels are used for long run tooling applications, where wear resistance is important, such as blanking or forming dies and thread rolling dies.
COLD WORK MOLD STEEL
HOT WORK MOLD STEEL
PLASTIC MOLD STEEL
HIGH SPEED STEEL
ALLOY STRUCTUAL STEEL
CARBON STRUCTUAL STEEL
Dongguan Songshun Mould Steel Co.,Ltd.is located in Chang'an Town -the famous town of mold in Pearl River Delta of China.After 15 years' development,now we have the capacity to provide complete services from manufacturing and marketing to distributing.The main grades of tool steel and special steel which we market are listed as follows:
Hot work steel:H13,H21,1.2714,etc. Cold work steel:D2,D3,D6,01,A2,etc Plastic Mould Steel:P20,1.2738,1.2083,1.2767,1.2312,1.2316 etc. HSS:M2,M35,M42,etc. Alloy Steel:4140,42CrMo4,4130,4340,8620,5140,5160,6150,4135,52100,etc Carbon Steel:Q235,Q345,1045,1084,etc
As a large-scale wholesaler and retailer,we have the excellent service organization and first-class marketing personnel.We have been specialized in domestic and overseas markets for many years,and have established qood and stable business relationships with many overseas clients.
Because of our high-quality products,timely delivery,competitive price and good service,we have won high praises from all our customers.
We always insist on the idea of "The quality is first,the is supreme",and inherit the principle of \"equality,equity and reciprocity".We sincerely hope to cooperate withmore importers,and make progress together.
Q:Are you a factory or a trading company? A:The fact is that we are a company. We have own factory and several warehouses. Under the trend of globalization of the world, we established a professional foreign trade department to change the world.
Q:What is your delivery date? A:The delivery date is about 10-30 days after receipt of payment.
Q:Can I get some samples? A:We are honored to offer you samples.
Q:OEM is acceptable? A:Yes. We are good at steel making since 2002 with complete production equipments. Share your new project with us, we will help you to solve it.
Q:What are the difference between you and other steel company?
A:Quality first! The price will be changed according to your order. The rechargeable sample's will return to you after you offer the deposit!Our company are full of chinese culture,Won't you want to come here?