logo
Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
Produk
Rumah /

Produk

High Temperature Nichrome Strip Nicr7030 Alloy for Electric Heating Elements with RoHS ISO 9001 Certification

Rincian Produk

Tempat asal: Cina

Nama merek: Tankii

Sertifikasi: ISO9001

Nomor model: NI70CR30

Ketentuan Pembayaran & Pengiriman

Kuantitas min Order: 10

Harga: dapat dinegosiasikan

Kemasan rincian: Karton kayu

Waktu pengiriman: 7-10 hari

Syarat-syarat pembayaran: T/T,L/C,Western Union,

Menyediakan kemampuan: 3000ton/Tahun

Dapatkan Harga Terbaik
Hubungi sekarang
Spesifikasi
Menyoroti:

1200°C Highest Temperature Nichrome Strip

,

RoHS ISO 9001 Certified Nicr7030 Alloy

,

Electric Heating Elements Resistance Alloy

Aplikasi:
mesin penyegel vakum
Bentuk Bahan:
Kawat Bulat
Kepadatan:
8,4g/cm3
Koefisien Ekspansi Linier:
18
Pemanjangan:
20%
Spesifikasi:
ROHS, ISO 9001
Paket Transportasi:
Gulungan, Karton Kertas, Kotak Kayu
Suhu tertinggi:
1200
Aplikasi:
mesin penyegel vakum
Bentuk Bahan:
Kawat Bulat
Kepadatan:
8,4g/cm3
Koefisien Ekspansi Linier:
18
Pemanjangan:
20%
Spesifikasi:
ROHS, ISO 9001
Paket Transportasi:
Gulungan, Karton Kertas, Kotak Kayu
Suhu tertinggi:
1200
Deskripsi
High Temperature Nichrome Strip Nicr7030 Alloy for Electric Heating Elements with RoHS ISO 9001 Certification
Quality Supplier Resistance Alloy Nichrome Strip Nicr7030 for Electric Heating Elements
Resistance Wire made of Nickel Chrome Alloys, Nickel Chrome Iron Alloys, Iron Chrome Aluminium Alloys, Copper Nickel Alloys.

Mainly used in heater, heating element and resistor, etc.

NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20

CrAl 15-5, CrAl 20-5, CrAl 25-5, etc...

Constantan, Alloy 30, Alloy 60, Alloy 90, etc.

Electric Resistivity from 0.02 u ohm/m-1.53 u ohm/m

Operate Temperature from 200 C to 1400 C

Pls be free to contact us if there is any question.

NiCr:
RESISTOHM 20, RESISTOHM 30, RESISTOHM 40, RESISTOHM 60, RESISTOHM 70, RESISTOHM 80

FeCrAl:
RESISTOHM 125, RESISTOHM 135, RESISTOHM 140,
RESISTOHM 145, RESISTOHM 153

CuNi
Constantan, Cuprothal 5, Cuprothal 10, Cuprothal 15, Cuprothal 30, Eurica
FeCrAl Alloy Grade Chemical Composition %              
C P S Mn Si Cr Ni Al Fe Re Others
max(≤)                    
1Cr13Al4 0.12 0.025 0.025 0.7 ≤1.00 12.5-15.0 ---- 3.5-4.5 0.1 Bal.
0Cr15Al5 0.12 0.025 0.025 0.7 ≤1.00 14.5-15.5 ---- 4.5-5.3 0.1 Bal.
0Cr25Al5 0.06 0.025 0.025 0.7 ≤0.60 23.0-26.0 ≤0.60 4.5-6.5 0.1 Bal.
0Cr23Al5 0.06 0.025 0.025 0.7 ≤0.60 20.5-23.5 ≤0.60 4.2-5.3 0.1 Bal.
0Cr21Al6 0.06 0.025 0.025 0.7 ≤1.00 19.0-22.0 ≤0.60 5.0-7.0 0.1 Bal.
0Cr21Al4 0.06 0.025 0.025 0.7 ≤1.00 21.0-23.0 ≤0.60 3.0-5.2 0.1 Bal.
0Cr21Al6Nb 0.05 0.025 0.025 0.7 ≤0.60 21.0-23.0 ≤0.60 5.0-7.0 0.1 Bal.
0Cr27Al7Mo2 0.05 0.025 0.025 0.7 ≤0.40 26.5-27.8 ≤0.60 6.0-7.0 0.1 Bal.
Available Grades
We also produce other nichrome resistance wire grades including:
  • NiCr 70/30
  • NiCr 60/15
  • NiCr 60/23
  • NiCr 37/18
  • NiCr 35/20
  • NiCr 25/20
  • Karma
Chemical Composition and Properties
Properties/Grade NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
Main Chemical Composition (%) Ni: Bal. Ni: Bal. Ni: 55.0-61.0 Ni: 34.0-37.0 Ni: 30.0-34.0
Cr 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
Fe ≤ 1.0 ≤ 1.0 Bal. Bal. Bal.
Max Working Temperature (°C) 1200 1250 1150 1100 1100
Resistivity at 20°C (μΩ·m) 1.09 1.18 1.12 1.04 1.04
Density (g/cm³) 8.4 8.1 8.2 7.9 7.9
Thermal Conductivity (KJ/m·h·°C) 60.3 45.2 45.2 43.8 43.8
Coefficient of Thermal Expansion (α × 10⁻⁶/°C) 18 17 17 19 19
Melting Point (°C) 1400 1380 1390 1390 1390
Elongation (%) > 20 > 20 > 20 > 20 > 20
Micrographic Structure austenite austenite austenite austenite austenite
Magnetic Property nonmagnetic nonmagnetic nonmagnetic nonmagnetic nonmagnetic
Product Variants
Available as Nichrome Strip, Nichrome Tape, Nichrome Sheet, or Nichrome Plate
Grade: Ni80Cr20/Resistohm 80/Chromel A
Chemical Composition: Nickel 80%, Chrome 20%
Resistivity: 1.09 ohm mm²/m
Condition: Bright, Annealed, Soft
Surface: BA, 2B, polished
We also produce NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42, NiFe36, and other specialized alloys.
Kirim pertanyaan Anda
Silakan kirimkan permintaan Anda kepada kami dan kami akan membalas Anda sesegera mungkin.
Mengirim