Yixing Dingfan New Energy Technology Co., Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 100 tons per year |
| Delivery Time | 5-8 workdays |
| Packaging Details | Standard Export Package |
| Density | 8.6 g/cm3 |
| Curie point | 450℃ |
| Saturation magnetic induction intensity Bs（T） | 0.75 |
| Model | 1J79 |
| Features | High permeability and low coercivity |
| Product Category | Cold rolled strip |
| Brand Name | Dingfan |
| Model Number | 1J79 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 100 tons per year |
| Delivery Time | 5-8 workdays | Packaging Details | Standard Export Package |
| Density | 8.6 g/cm3 | Curie point | 450℃ |
| Saturation magnetic induction intensity Bs（T） | 0.75 | Model | 1J79 |
| Features | High permeability and low coercivity | Product Category | Cold rolled strip |
| Brand Name | Dingfan | Model Number | 1J79 |
| Place of Origin | China | ||
| High Light | ASTM Soft Iron Alloy ，AISI Soft Iron Alloy | ||
High Permeability 1J79 Soft Magnetic Alloy 1J79 Permalloy
Product Details
Similar to the brand
| GB/T | AISI/ASTM |
| 1J79 | Alloy4 |
Chemical composition:
| Brand | % | Ni | Fe | C | Mn | Si | P | S | Cu | Mo |
| 1J79 | Min | 78.5 | - | 0.6 | 0.3 | 3.8 | ||||
| Max | 80.5 | 0.03 | 1.1 | 0.5 | 0.020 | 0.020 | 0,20 | 4.1 |
Physical properties of 1J79
| The density | 8.6 g/cm3 |
| Curie point | 450℃ |
Mechanical properties of alloys at room temperature
| Brand | Varieties | magnetic | |||
| Initial permeability μO(mH/m) | Maximum permeability μm(mH/m) | Coercive force Hc (A/m) | Saturation magnetic induction intensity Bs(T) | ||
| 1J79 | cold-rolled belt | ≥31 | ≥250 | ≤1.2 | 0.75 |
| Forged (rolled) rod and plate | ≥25 | ≥125 | ≤2.4 | 0.75 | |
Features and applications of 1J79
Transformers, transformers, magnetic amplifiers, choke cores and magnetic shielding with high initial permeability and operating in a weak magnetic field.
Product display
Shipping packaging
Production Process
FAQ
1.Are you trading or manufacturer ?
We are company,and we have our own factory
2.How long is your delivery time?
| Quantity(kilograms) | 1 - 500 | >500 |
| Est. Time(days) | 10 | To be negotiated |
3.Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
If you have another question, pls feel free to contact us
Company Details
Business Type:
Manufacturer
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Located in the Yangtze River Delta, the beautiful coast of Taihu Lake with convenient traffic, Yixing Dingfan New Energy Technology Co., Ltd.is a professional customized manufacturers specialized in development, production and sales of lithium batteries, copper bar, aluminum bar and bus bar of power... Located in the Yangtze River Delta, the beautiful coast of Taihu Lake with convenient traffic, Yixing Dingfan New Energy Technology Co., Ltd.is a professional customized manufacturers specialized in development, production and sales of lithium batteries, copper bar, aluminum bar and bus bar of power...
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