Supply of S136 easy turning bright bar S136 corrosion resistant die steel
S136 corrosion resistant plastic mold steel
brief introduction
Factory hardness:
Soft annealed to HB 250 high
features:
After the secondary refining (VD) and electroslag remelting refining (ESR), the preparation is more pure and fine, with excellent corrosion resistance, polishing performance, good wear resistance, machining performance, and excellent dimensional stability during hardening.
Purpose:
● Corrosion resistance and corrosion resistance PVC , acetate and other injection molding materials or molds that must be operated and stored in a humid environment.
● Abrasion resistance When using injection molding materials (including thermosetting injection molding dies) with high abrasion or requiring molds to have a long working time, such as electronic parts, discarded dinner knives, utensils, etc.
● Production of optical products with high smoothness surfaces, such as cameras, sunglasses, chemical instruments and plastic products.
Specifications
Product name | Specification/mm | texture of material |
Wire rod die steel | Ф5.5-30 | S136 |
Cold drawn smooth round die steel | Ф3.0-100 | S136 |
Die steel strip | 0.1-5.0*10-1000 | S136 |
Hot rolled die steel Round steel | Ф14-350 | S136 |
Hot rolled die steel steel plate | 1-180 | S136 |
Cold rolled die steel sheet | 0.1-4.0*1220*2440 | S136 |
Die steel | 0.1-180 | S136 |
Brand comparison
JIS Japan (Hitachi Datong) | AS SAB Sweden | AISI U.S.A | DIN Germany | BOHLER Austria |
SKS538 | S-136 | 420ESR | one point two zero eight three | M310 |
chemical composition
element | C | Si | Mn | Cr | P | S |
Content (%) | zero point three eight | zero point eight | zero point five | thirteen point six | <0.03 | <0.03 |
advantage
S136 has excellent corrosion resistance Plastic mould steel It has superior production characteristics and the following advantages:
Lower maintenance costs:
S136 die steel has been used for a long time, and the surface of the die cavity still maintains the original smooth state. When the mold is operated or stored in a humid environment, no special protection is required.
Lower production costs:
The mould will not be corroded due to the influence of cooling water, and the service life of the mould can be increased due to a certain cooling cycle. The advantages listed above, combined with the high corrosion resistance of S136, provide low maintenance cost and long service life mould To achieve better economic benefits. At the same time, S136 is refined by electroslag remelting (ESR) and has pure and fine preparation, so that the mold has good comprehensive mechanical properties
Polishing performance.
Purpose:
S136 can be used with all molds. Because of its special nature of materials, it is more suitable for applications and needs in special environments.
