Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, |
| Supply Ability | 1000Ton per year |
| Delivery Time | About 10-15 days after getting the payment |
| Packaging Details | Standard exoprt package |
| Leading time | 15-20 days |
| Surface | Bright |
| Grade | NiCr8020 |
| Resistance (μω.m) | 1.04+/-0.05 |
| Brand Name | Tankii |
| Model Number | NiCr35/20 |
| Certification | ISO9001,SGS |
| Place of Origin | China Mainland |
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Product Specification
| Payment Terms | T/T, Paypal, Western Union, MoneyGram, | Supply Ability | 1000Ton per year |
| Delivery Time | About 10-15 days after getting the payment | Packaging Details | Standard exoprt package |
| Leading time | 15-20 days | Surface | Bright |
| Grade | NiCr8020 | Resistance (μω.m) | 1.04+/-0.05 |
| Brand Name | Tankii | Model Number | NiCr35/20 |
| Certification | ISO9001,SGS | Place of Origin | China Mainland |
NiCr35/20 Nichrome Electric Resistance Heating Wire for Heating Elements
(Common Name:Ni30Cr20,Nikrothal 30, N3, HAI-NiCr 30, Resistohm 30,30-20 Ni-Cr,Nikrothal 3.)
It is a nickel-chromium alloy (NiCr alloy) characterized by High resistivity, good oxidation resistance,very good form stability,good ductility and excellent weldability. It is suitable for use at temperatures up to 1100°C.
Typical applications for Ni30Cr20 are used in olid hot plates,open coil heaters in HVAC systems,night-storage heaters,convection heaters,heavy duty rheostats and fan heaters. And also used for heating cables and rope heaters in defrosting and de-icing elements,electric blankets and pads, car seats,baseboard heaters,floor heaters and resistors.
| Chemical Composition | 35% Nickel, 20% Chrome |
| Condition | Bright / Acid White / Oxidied Color |
| Diameter | 0.018mm-1.6mm in Spool, 1.5mm-8mm in Coil, 8mm-60mm in Rod |
| Round Wire Diameter | 0.018mm - 10mm |
| Ribbon | Thickness 0.01-2mm, Width 0.5-5mm |
| Strip | Thickness 0.001-7mm, Width 1-450mm |
| Grade | Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20, Ni80, Ni70, Ni60, Ni40 |
| Production Standard | ASTM B603, DIN 17470, JIS C2520, GB/T 1234 |
| Characteristics | Stable Performance, Anti-Oxidation, Corrosion Resistance, High Temperature Stability, Excellent Coil-Forming Ability, Uniform and Beautiful Surface Condition without Spots |
| Usage | Resistance Heating Elements; Material in Metallurgy; Household Appliances; Mechanical Manufacturing and other industries. |
| Nichrome's metallurgical structure confers them a very good plasticity when cold | |
| Our Advantages | High Quality, Short Delivery Time, Small MOQ |
| Alloy Nomenclature Performance | Ni80Cr20 | Ni70Cr30 | Ni60Cr15 | Ni35Cr20 | Ni30Cr20 | |
|---|---|---|---|---|---|---|
| Main Chemical composition | Ni | Rest | Rest | 55.0-61.0 | 34.0-37.0 | 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 | Rest | Rest | Rest | |
| Max. continuous service temp. of element | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivity at 20ºC (μΩ·m) | 1.09 | 1.18 | 1.12 | 1.0 | 1.04 | |
| Density (g/cm3) | 8.40 | 8.10 | 8.20 | 7.90 | 7.90 | |
| Thermal conductivity(KJ/m·h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Coefficient of lines expansion(α×10-6/ºC) | 18.0 | 17.0 | 17.0 | 19.0 | 19.0 | |
| Melting point (approx.)( ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Elongation at rupture (%) | >20 | >20 | >20 | >20 | >20 | |
| Micrographic structure | austenite | austenite | austenite | austenite | austenite | |
| Magnetic properties | nonmagnetic | nonmagnetic | Weak magnetic | Weak magnetic | Weak magnetic | |
FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.
2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also ok.
3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.
6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.
Mine trolley brake resistor:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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