Sheet, strip steel R18
Equivalent
| Grade | analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| R18 | 1.3355 | sw18 | hs18-0-1 | Buy from stock, view availability |
Supplier
Supplier "Auremo" offers to buy t sheet, strip R18, today the best price. In the warehouse there is a large selection of high quality products. Conformity to GOST and international standards. Availability of goods and prompt delivery provide representation, located in Eastern European cities. You can always buy sheet, strip R18, the price depends on the order volume and additional delivery terms. Concessional discounts are available for bulk purchases.
Relevance
For machining structural steel, one of the best options is a strip R18. This, alloy is a fast-cutting and retains its qualities in working conditions up to +600 ° C. The advantages of using this material over carbon steel are obvious, because the latter loses its hardness already at +200°C. Consequently, high-speed steel significantly increases productivity and at the same time reduces the cost of manufacturing the part. The full chemical composition is regulated by
Percentage composition of GOST
| C | Si | Mn | Cr | Mo | W | V | Ni | Cu | Co | S | P | Fe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.75 - 0.83 | 0.2 - 0.5 | 0.2 - 0.5 | 3.8 - 4.4 | ≤1 | 17 - 18.5 | 1 - 1.4 | ≤0.6 | ≤0.25 | ≤0.5 | ≤0.03 | ≤0.03 | basis |
Alloying has a multidimensional effect on the quality of steel. Chromium increases hardness and corrosion resistance. Nickel makes the alloy ductile; tungsten makes it wear-resistant and redresistant. Vanadium increases strength, impact and abrasion resistance; cobalt increases heat resistance and magnetic permeability. Molybdenum makes the alloy red resistance, strength, resistance to oxidation at high temperature. Manganese content above 1% increases impact strength, wear resistance. Titanium increases stability, corrosion resistance; aluminum, scale resistance; niobium, acid resistance. Copper increases ductility and prevents rusting. Sheets and strips of this grade have excellent characteristics, among which are:
- wear resistance;
- high strength;
- resistance to shock loads;
- high hardness.
Buy, bargain price.
All products are certified. The quality is guaranteed by strict compliance with production technology. Always available sheet, strip R18 price is the best in this segment of rolled products. Our managers are ready to provide expert help regarding the choice of goods. Buy sheet, strip R18 easy by contacting your nearest office. Order the service "Callback" and the manager will help you to choose the goods that best meet your individual requirements. We have the best price-quality ratio.
