Vladimir plant of precision alloys

NiCr heating wire and bar



Integrated production from melting to drawing

Global distribution to 30+ countries

Short delivery time, warehouse in EU

50 kg minimum order quantity




blast furnace wire hardening manufacturer of wire

The Rezistan© alloys offer excellent resistance in reducing, neutral and oxidizing enviroments. Alloy shows extended lifetime under fluctuating temperatures, particulary when used in heating elements, that are being continually switched on and off.

Rezistan© has excellent mechanical strength and good surface stability. These alloys revealed as a perfect substitution to FeCrAl lines of grades, able to withstand temperatures up to 1250 oC.

Our wire meets or exceeds DIN 1740 / DIN 17471 / ASTM B344 / GOST standards.

Common trade names:

NiCr 80/20, Ni80Cr20, Nichrome 80, Chromel A, N8, Nikrothal 80, Resistohm 80, Cronix 80, Nichrome V, HAI-NiCr 80, X20H80

Chemical composition

Nickel Chromium Iron Copper Carbon Silicon Manganese
Ni Cr Fe Cu C Si Mn
Bal. 19.0-21.0% <1.0% <0.5 <0.15% 0.5-2.0% <1%

Physical properties

Density at room°C Electrical resistivity at 20°C Melting point, °C Max continuous operating temperature in air, °C Magnetic properties
8.3 g/cm3 1.08 (1.12)* microhm-m 1400 1200 The material is non-magnetic

Mechanical properties

NiCr 80 20 wire, mm Yield strength Rp0.2 (MPa) Tensile strength Rm (MPa) Elongation A % Hardness Hv
1.0 420 810 30 180
4.0 300 725 30 160

Product forms

Product Size, mm Condition of supply
Wire 0.2 – 12.0 Bright annealed
Oxidized
Bar 5.0 – 60.0 Hot finished
Cold finished
Peeled
Bright turned
Bright annealed
blast furnace wire hardening manufacturer of wire

Rezistan 70 (2.4658) is an austenitic nickel-chromium alloy (NiCr alloy) for use at temperatures up to 1250°C. The 70/30 alloy is characterized by high resistivity and good oxidation resistance. It has good ductility after use and excellent weldability.

Our wire meets or exceeds DIN 1740 / DIN 17471 / ASTM B344 / GOST standards.

Common trade names:

NiCr 70/30, Resistohm 70, Nikrothal 70, Chromel 70/30, HAI-NiCr 70, Cronix 70, Inalloy 70

Chemical composition

Nickel Chromium Iron Copper Carbon Silicon Manganese
Ni Cr Fe Cu C Si Mn
Bal. 29.0-32.0% 5.0% <0.5 0.1% 0.5-2.0% 1.0%

Physical properties

Density at room°C Electrical resistivity at 20°C Melting point, °C Max continuous operating temperature in air, °C Magnetic properties
8.2 g/cm3 1.16 (1.19)* microhm-m 1380 1200 The material is non-magnetic

Mechanical properties

Rezistan 70 wire, mm Yield strength Rp0.2 (MPa) Tensile strength Rm (MPa) Elongation A % Hardness Hv
1.0 420 810 30 180
4.0 300 725 30 160

Product forms

Product Size, mm Condition of supply
Wire 0.2 – 12.0 Bright annealed
Oxidized
Bar 5.0 – 60.0 Hot finished
Cold finished
Peeled
Bright turned
Bright annealed
blast furnace wire hardening manufacturer of wire

Rezistan 60 (2.4867) is an austenitic nickel-chromium alloy (NiCr alloy) for use at temperatures up to 1150°C. The precision chromium-nickel alloy Rezistan 60 is characterized by high resistivity, good oxidation resistance and very good form stability. It has good ductility after use and excellent weldability.

Our wire meets or exceeds DIN 1740 / DIN 17471 / ASTM B344 / GOST standards.

Common trade names:

NiCr60/15, Ni60Cr15, Chromel C, N6, Nikrothal 6, Nikrothal 60, Cronifer II, Alloy C.

Chemical composition

Nickel Chromium Iron Copper Carbon Silicon Manganese
Ni Cr Fe Cu C Si Mn
Bal. 14.0-19.0% 19.0-25.0% <0.5% 0.15% 0.5-2.0% 2.0%

Physical properties

Density at room°C Electrical resistivity at 20°C Melting point, °C Max continuous operating temperature in air, °C Magnetic properties
8.2 g/cm3 1.11 (1.13)* microhm-m 1390 1150 The material is slightly magnetic

Mechanical properties

Rezistan wire, mm Yield strength Rp0.2 (MPa) Tensile strength Rm (MPa) Elongation A % Hardness Hv
1.0 370 730 35 180
4.0 300 700 30 160

Product forms

Product Size, mm Condition of supply
Wire 0.2 – 12.0 Bright annealed
Oxidized
Bar 5.0 – 60.0 Hot finished
Cold finished
Peeled
Bright turned
Bright annealed
blast furnace wire hardening manufacturer of wire

Rezistan 30 (1.4860) can be used at operating temperature up to 1000°C. Nickel-chromium alloy Rezistan 30 is especially characterized by high resistivity and relatively low prices when compared with other nickel-chromium alloys. In spite of its relatively high iron content, Rezistan 60 is resistant to oxidation and chemical corrosion.

Our wire meets or exceeds DIN 1740 / DIN 17471 / ASTM B344 / GOST standards.

Common trade names:

NiCr30/20, Ni30Cr20

Chemical composition

Nickel Chromium Iron Copper Carbon Silicon Manganese
Ni Cr Fe Cu C Si Mn
28-31% 18-22% Bal. <0.5% 0.1% 1.8-3% 1.0%

Physical properties

Density at room°C Electrical resistivity at 20°C Melting point, °C Max continuous operating temperature in air, °C Magnetic properties
7.9 g/cm3 1.04 1380 1100 The material is magnetic

Mechanical properties

Rezistan wire, mm Yield strength Rp0.2 (MPa) Tensile strength Rm (MPa) Elongation A % Hardness Hv
1.0 340 675 35 180
4.0 300 650 30 160

Product forms

Product Size, mm Condition of supply
Wire 0.2 – 12.0 Bright annealed
Oxidized
Bar 5.0 – 60.0 Hot finished
Cold finished
Peeled
Bright turned
Bright annealed

Get a quote for Rezistan 80 right now!

Weight, kg

Diameter, mm

Your benefits

  • size

    Size

    0.020 to 12 mm

  • order quantity

    Order quantity

    from 50 kg

  • delivery

    Delivery

    within 4-8 weeks

  • manufactured

    Manufactured

    to your specification

  • integrated

    Integrated

    production

Quality

control
control
control
control

Our production fully comply with the applicable international standards as well as adapted to customers own specification/

VZPS quality department, with the latest technology for chemical analysis, metallography and mechanical testing equipment, carries out product tests in accordance with customers requests.

Testing laboratory accredited according to ISO/IEC 17025.

VZPS quality management system is certified as following:

  • EN ISO 9001:2015 TUV certificate for distribution of welding consumables and metallurgic products.
  • TUV for Factory Production Control system. This meets all control conditions required by UNI EN 13479 "General rule of production for filer metals and fluxes for fusion welding of metallic materials."
standard standard standard

Woldwide delivery

Our products are supplied to 36 countries worldwide

Warehouse in Riga (Latvia) gives us opportunity to maintain stocks and shorten the delivery time. Materials are free for use in Europe, we take care of all the bureaucratic operations such as customs clearance of goods and customs duties

You can use our stock as your own without paying high charges

Packing of products

Customized labelling and packaging are available

wire hardening
manufacturer of wire
Spool type A, mm B, mm C, mm D, mm E, mm Wire Diameter, mm Мах weight, kg Packing
DIN 100 16 64 100 80 100 0.20 – 1.0 1.5 1 pcs. in cartoon box
DIN 125 16 80 125 100 125 0.20 – 1.2 3.0 6 pcs. in cartoon box
DIN 160 22 100 160 128 160 0.20 – 1.2 5.0 6 pcs. in cartoon box
DIN 200 36 125 200 160 200 0.40 – 1.8 10 6 pcs. in cartoon box
DIN 250 36 160 250 160 200 0.40 – 1.8 20 1 pcs. in cartoon box
DIN 355 36 224 355 160 200 0.40 – 2.0 40 1 pcs. in cartoon box
DIN 500 36 315 500 180 250 0.40 – 2.0 60 1 pcs. in cartoon box

Customized labelling and packaging are available

wire hardening
Wire Diameter, mm Coil Diameter, mm inner Coil Diameter, mm outer *Standart Weight, kg
1.0 – 2.0 400 600 20 – 30
2.1 – 4.9 450 600 20 – 30
5.0 – 7.0 650 1000 30 – 50
7.1 – 12.0 650 1000 30 – 50

Customized labelling and packaging are available

wire hardening
manufacturer of wire
Carrier type D1, mm D2, mm H, mm Weight of carrier, kg Weight, kg
Carrier 1 min 360 600 1210 16 up to 120
Carrier 2 min 480 820 1215 20 up to 300

Customized labelling and packaging are available

wire hardening
Diameter, mm Length, mm Packing Comments
5.0 – 60.0 500 – 4000 bundles common use

Calculation

Result

About vladimir plant of precision alloys

Vladimir Plant of Precision Alloys is a well-established company, dealing with high-nickel alloys. As a customer oriented company we put the client's satisfaction at the first place of all our activities. We bring the best service and rewarding experience for more than thousand satisfied customers all over the world.

Our main principle is a constant development for meeting the market needs in quality products with high availability. VZPS is a fully-integrated factory which is capable to meet strict international standards in high-quality alloy products and provide a full range of services: Melting, Re-melting (ESR, VAR ), Hot rolling, Cold rolling, Cold drawing, Heat treating.

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Melting shop

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Hot-rolling mill

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Cold-drawing

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Labelling and packaging site

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