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Copper Nickel Alloy 6j40 6j44 Enamelled Constantan Manganin Wire for Resistor/ Resistance
Copper Alloy made of red copper — Type Copper Bars, Color Brass. MOQ 1 kg, US$15.00 – 45.00/kg. Verified factory; QC & shipping by GoodsFromChina.
- Material
- Red Copper
- Type
- Copper Bars
- Application
- Water Heater, Air Condition or Refrigerator
- Color
- Brass
- Shape
- Round
- Alloy
- Alloy
At a glance
- Product
- Copper Nickel Alloy 6j40 6j44 Enamelled Constantan Manganin Wire for Resistor/ Resistance
- Category
- Copper Alloy
- Price
- US$15.00 – 45.00 / kg
- Minimum order
- 1 kg
- Origin
- Jiangsu, China
- Customization
- Available
- Packaging
- DIN Spool, Carton, Wooden Case
- HS code
- 7505220000
Last updated
Specifications
| Customization | Available |
|---|---|
| Color | Brass |
| Material | Red Copper |
| Model NO. | Constantan |
| Shape | Round |
| Type | Copper Bars |
| Application | Water Heater, Air Condition or Refrigerator |
| Alloy | Alloy |
| Standard | ASTM |
| Transport Package | DIN Spool, Carton, Wooden Case |
| Specification | Customized |
| Origin | Jiangsu, China |
| HS Code | 7505220000 |
| Production Capacity | 1500tons/Year |
| Package Size | 33.00cm * 33.00cm * 12.00cm |
| Package Gross Weight | 11.000kg |
| Monday-Friday | 8:30AM-17:00PM (Beijing time, GMT+08.00) |
| expansion alloy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Grade | C≤ | S≤ | P≤ | Mn | Si | Ni | Cr | Cu | Al | Fe |
| 6J10 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.3 | ≤0.2 | nI+cO rem | 9-10 | ≤0.2 | ≤0.4 | |
| 6J15 | ≤0.05 | ≤0.02 | ≤0.03 | ≤1.5 | 0.4-1.3 | 55-61 | 15-18 | ≤0.3 | rem | |
| 6J20 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.7 | 0.4-1.3 | rem | 20-23 | ≤0.3 | ≥1.5 | |
| 6J22 | ≤0.04 | ≤0.01 | ≤0.01 | 0.5-1.5 | ≤0.2 | rem | 19-21.5 | 2.7-3.2 | 2-3 | |
| 6J23 | ≤0.04 | ≤0.01 | ≤0.01 | 0.5-1.5 | ≤0.2 | rem | 19-21.5 | 2-3 | 2.7-3.2 | |
| 6J24 | ≤0.04 | ≤0.01 | ≤0.01 | 1.0-3.0 | 0.9-1.5 | rem | 19-21.5 | 2.7-3.2 | ≤0.5 | |
| Brand | Ni | Mn | Cu | |
| Constantan alloy | 6J40 | 39-41 | 1-2 | Rest |
| Manganese Copper Alloy | 6J12 | 2-3 | 11-13 | Rest |
Product details
Copper Nickel Alloy 6j40 6j44 Enamelled Constantan Manganin Wire for Resistor/ Resistance is a copper alloy product (copper bars) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service. Typical uses include Water Heater, Air Condition or Refrigerator.
Key features
- Material: Red Copper
- Type: Copper Bars
- Application: Water Heater, Air Condition or Refrigerator
- Color: Brass
- Shape: Round
- Alloy: Alloy
- Standard: ASTM
- Monday-Friday: 8:30AM-17:00PM (Beijing time, GMT+08.00)
Ordering & packaging
Minimum order quantity is 1 kg. Standard export packaging: DIN Spool, Carton, Wooden Case. HS code: 7505220000. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.
How we source this product for you
- 1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
- 2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
- 3
Production & inspection
We follow up production and inspect goods before shipment.
- 4
Delivered to your door
Sea, air or express with customs clearance and DDP options.
Sourcing help for this product
Frequently asked questions
What is the minimum order quantity for Copper Nickel Alloy 6j40 6j44 Enamelled Constantan Manganin?
The MOQ is 1 kg. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.
How much does Copper Nickel Alloy 6j40 6j44 Enamelled Constantan Manganin cost?
The listed factory price is US$15.00 – 45.00 per kg, depending on quantity. Your final quote includes our service fee and shipping options.
Can it be customized with my logo or specifications?
Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.
How long does production and shipping take?
Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.
How do you check product quality?
We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.
