1.tool steel AISI A2 flat bar 2.Certification: ISO 9001:2008 3.quality assurance 4.manufacturer,UT%
1.tool steel AISI A2 flat bar
2.Chemical Composition as following or customized :
Element | C | Si | Mn | Cr | S | P | Mo | V |
content | 1.00 | ≤0.50 | ≤1.00 | 5.00 | ≤0.030 | ≤0.030 | 1.20 | 0.35 |
3.Application
Used for making various high precision and long- life cold work mould, like punch mould, cold squezzing mould
4.Charateristics
1.High quenching
2.Keep favourable hardness and wearable, high temperature resist-oxidation nature
3.The use of Electric arc furnace (EAF)+ refining(LF)+ Vacuum(VD)+ Vacuum Electro-slag (ESR)
make the production of die steel are in high purity and good performance.
5.Tool steel A2 / 1.2363 specification as following :
Round bar
| Grade | A2 |
Flat bar
| Grade | 1.2367 |
Max Dia | 500mm | Min thickness | 15mm | ||
Min Dia | 16mm | Max thickness | 550mm | ||
Min width | 105mm | ||||
Max width | 1500mm |
6.Technical condition:
Both end of each bar must be cut.
Ladle furnace and vacuum de-gassed
Show heat No. on each bar
Surface condition the surface of the hot rolled square bar shall be free cracks, scar and wrinkles that affect the use of the billets. In case there is the above-mentioned defect, it shall be remove.
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.
7.Quality assurance:
We are the ISO 9001:2008 authentication enterprises and we can provide the enterprise's quality written guarantee for all the exported products.
tool steel AISI A2 flat bar
