New nichrome
| Grade | Percentage composition | |||||
|---|---|---|---|---|---|---|
| Ni | Mn | Cr | Si | C | Fe | |
| Х20Н30 OCr20Ni30 | 30 — 3 | up to 60 | 19.5 — 21.5 | 1 — 1,5 | to 0.6 | . |
| Х20Н35 OCr20Ni35 | 34−37 | up to 60 | 19.5 — 21.5 | 1 — 1,5 | to 0.6 | . |
| Х30Н70 OCr30Ni70 | Rest | up to 60 | 28.0 — 31.0 | 1 — 1,5 | to 0.6 | ≤1.00 |
| Characterization of alloys | |||||||
|---|---|---|---|---|---|---|---|
| Alloy | Х20Н35 | Х20Н30 | KHN70JU | ||||
| Elongation at break (%) | more than 20 | more than 20 | more than 20 | ||||
| Tensile strength N/mm2 | 630−780 | 630−780 | 637−784 | ||||
| UD. weight g/cm3 | 7,9 | 7,9 | 8,1 | ||||
| Maximum operating t° | 1100°C | 1100°C | 1250°C | ||||
| UD. electr. resistance (Ωмм2/m) | 1 | Of 1.04 | 1,18 | ||||
| t° melting | 1390°C | 1390°C | 1380°C | ||||
| Linear extension. (αx10−6/°C) | 19 | 19 | 17 | ||||
| The thermal conductivity | 43.7 | 43.7 | 45.2 | ||||
| Service life, hours | «4 thousand | «4 thousand | «4 thousand | ||||
Buy at best price
Company «_" implements Nickel alloys at the best price from the manufacturer. The level of service and quality of products at the European level. Our website contains the most current information. Our managers are always happy to help in the choice of products. Implementation of orders takes minimal time. Wholesale buyers get a preferential discount.
Our consultant will save your time!
Alexander
sales department
+38 (063) 073-44-92