1.3343 / M2 / SKH51 Hot Rolled High Speed Tool Steel Round Bar

• Introduction:

DIN 1.3343 High Speed Tool Steel has the advantages of fine - uniform carbon, high toughness and good thermoplastic.It is a high alloy steel containing a variety of alloy elements.With high hardness, high wear resistance, high hardness, high hardenability and enough plasticity and toughness, and have good casting, forging, welding and machining performance, so it occupies in the tool steel and the important position.

• Equivalent grades:

• Available shape:

Steel plate

Flat bar

Round bar

Steel sheet

Steel rod

Steel block

Steel pipe

• Features:

1, The carbides are fine, uniform, high toughness and good plasticity.
2, High hardness, high wear resistance, high heat hardness, high hardenability and sufficient plasticity and toughness.
3, Good casting, forging, welding and machinability.

• Chemical Composition(%):

• Applications:

1, Manufacture heavy load, complex shape, valuable tool (such as scraper, gear, milling cutter, drill bit, tapping knife, etc.).
2, Cold forging die, forging tool.
3, Cutting machine and heading forming die.

• Recommend heat treatment:

• Terms of payment:

30% deposit T/T and the balance by L/C at sight, or T/T.

• Delivery condition:

Hot rolling, forging, cold drawing steel rod for the delivery of annealing, hot rolling, forging steel rods for annealing + other processing methods (peeling, light drawing, polishing or polishing, etc.) processing and delivery.

For abundant stock, 15-20 days.For customized products, 30-50 days.

Quality Condition:

1. Both end of each bar must be cut

2. Ladle furnanced and vacuum de-gassed

3. Show heat No. on each bar

4. Surface condition the surface of the hot rolled square bar shall befree cracks, scar and wrinkles that affect the use of the billets. In case there is the above-mentioned defect, it shall be remove.

5. The mill test certificate shall show the chemical composition, and it is guaranteed that the chemical composition shall be within the limit stipulated in the contract.

Product pictures:

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.