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Table - X20N80 Nichrome

Table - X20N80 Nichrome

Are you interested in the table — H20N80 Nichrome? The supplier Avlob offers to buy nichrome wire of any diameter at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment of rental.

Technical specifications

The alloy is precision with high electrical resistance. Contains nickel 72.905 — 78.8%. The alloy is difficult to weld. Hardness (GOST 12766.1−90) HB 10 -1 = 140 — 150 MPa. Melting point 1400 ° C. Used for industrial electric furnace heaters and various electric heaters with a maximum operating temperature of 1200 ° C.

Percent composition, GOST 10994−74

Ni Fe C Si Mn S P Cr Ti Al Zr
basis ≤1 ≤0.06 1 — 1.5 ≤0.6 ≤0.015 ≤0.02 20 — 23 ≤0.2 ≤0.2 0.2 — 0.5

Mechanical properties (temperature 20 ° C)

GOST s in d 5 y KCU
- MPa % % kJ / m 2
12766.2−90 834 20    
  1. sв — Short-term strength limit
  2. d5 — Elongation at break.

Physical properties

t ° С E 10 — 5 a 10 6 l r C R 10 9
Degree MPa 1 / Grad W / (m · deg) kg / m 3 J / (kg · deg) Ohm · m
20 2.17     8400   1110
100   18     440  
  1. E — Modulus of elasticity of the first kind
  2. C is the specific heat
  3. a — Coefficient of temperature (linear) expansion
  4. l — Coefficient of thermal conductivity (heat capacity of the material)
  5. r — specific gravity
  6. R is the electrical resistivity

Foreign analogues

  1. United States: Nichrome
  2. Germany (DIN, WNr): NiCr80−20

Storage

In closed warehouses or under a canopy, where adequate protection against mechanical and other damages is provided.

Using

Drying and firing ovens, high temperature furnaces, resistance elements, industrial heaters, heaters.

Delivery, price

Buy nichrome X20N80 at an affordable price from the supplier Avgob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy nichrome X20N80 at the best price either wholesale or retail.