Hot Rolled Plastic Mold Steel Plate 1.3355 / T1 For Making Cutting Tools

Equivalent grades:

Available size(mm):

Features:

1,High hardness, high red hardness and high temperature hardness, easy to grinding.
2,The application of the tool to work at a temperature of 600℃ can still keep cutting performance, such as vehicles, planing, milling, reaming, broach, drill, tap, die cutter and gear etc.
3,Suitable for processing soft or medium hardness (less than 300 ~ 320HB) material and making high temperature wear-resistant machine parts.

Chemical Composition(%):

Application:

Tool industry: scraper, hobbing knife, iron knife, drill etc.

Small cut tool with complex shape.

Recommend heat treatment:

Packaging Details:

Packed with plastic film, seaworthing packing, others according to customers' requirements;

Delivery time:

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

Product pictures:

Annealing:

Before the heat treatment processing is annealing temperature is 870 ~ 880 degrees, heat preservation of 2 ~ 3 hours, 800 degrees and 800 a, 1270 from a 1280 - degree interrupted quenching, sizing temperature for 580 a, 620, then 560 degrees to three tempering, tempering heat preservation for 1 hour.

Forging:

High speed steel is easy to burn when heated, and it is easy to break the forging in this temperature range, and strictly control its heating temperature.

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.

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.