Carbon Alloy Cold Work Tool Steel Round Bar (BD3)

Our company takes 'the high request in the management, the high starting point in the development and the high quality in the manufacture' as the tenet. So that our company's 1.2080 Steel Bar, Spring Steel, Pure Titanium Bar can in a relatively short period of time to quickly open up the situation. We sincerely hope to establish business relation with you and pursue mutual benefit. Over the years, relying on superb technology and professional services, our company has grown rapidly in the industry. We will continue to grow along the path of industrialization, specialization and modernization, and establish a business philosophy of high quality and excellent service.

D3 mould square bar

D3 mould steel double tempering is recommended. Tempering should be done with the least possible delay after hardening, preferably when the tools are still hand warm. Select a suitable tempering temperature, bearing in mind the service requirements. Heat slowly and uniformly. When the component has reached the desired temperature, soak for at least one hour per 25mm of thickness. The second tempering should be a repetition of the first.

Product Basic Information:

D3 mould steel chemical composition &mechanical properties:

Chemical Composition:

Equivalent Steel Grade

D3 mould square bar Heat Treatment:

FORGING: Pre-heat at 900-950°C then raise temperature to 1050-1100°C. Soak until uniformly heated. D3 tool steel is relatively hard at elevated temperature. Therefore, initial hammer blows must be light and the temperature must not be allowed to fall below 1020°C until the metal begins to flow. Final forging should not be done below 900°C.

ANNEALING: 1.2080 tool steel is supplied in the annealed and machineable condition. Re-annealing will only be necessary if the steel has been forged or hardened by the toolmaker. To anneal, heat slowly and uniformly to 900°C. Soak for three to four hours and allow to cool in the furnace to room temperature. Re-heat to 800-1040°C and again soak for three to four hours. Allow to cool in the furnace to room temperature.

Packing & Delivery

Packing Details : Export standard package,bundled or be required.

The inner size of container is below:

20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)

40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)

40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)

Delivery Details : 7-15 days,or according to the order quantity or upon negotiation

FAQ

1.Could the steel be customized for us?

Yes.We are the professional manufacturer which has rich experience in Precision Seamless Steel Sheet manufacturing.We could print the logo and label under your requirments if you need OEM product.Besides this ,we will do some refined processes like CNC cutting,chamfering galvanization and tapping.If you have detailed spec or drawing our production lead time is within 30-45 days.

2.What is your terms or delivery?

We accept EXW,FOB,CIF,DDU etc.You can choose the one which is the most convenient or cost effective for you.

Our Service

Our organization insists all along the quality policy of 'product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff' as well as the consistent purpose of 'reputation 1st, purchaser first' for Carbon Alloy Cold Work Tool Steel Round Bar (BD3). We believe that employees are the company's basic resources and fundamental assets, and the company is a platform for employees to pursue wealth and career. We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.