Soft Magnetic Alloys With High Permeability And High Saturation Magnetic Induction
- SG
- Jiangsu
- 15-30days
- 1200 Kilogram/Kilograms per Month
This kind of soft magnetic alloys is with high permeability and high saturation magnetic induction.Widely used in auto parts,equipment,transport system.
Soft Magnetic Alloys With High Permeability And High Saturation Magnetic Induction
1.Alloy:1J46,1J50,1J54
2.Dimensions:
Cold rolled strip:(0.01~3)×(1~300)mm
Hot rolled plate:(2.5~20)×(100~300)mm
Hot forged bars: Φ(12~400)×2500mm
Cold drawn wires: Φ(0.025~2.0) × L
Cold drawn bars: Φ(2.0~12 )× L
3.Characteristics:Fairly high saturation magnetic induction,fairly high permeability.
4.Application:Various electromagnetic clutches, pole shoes,gas relief valves, magnetic shielding, gyroscopes, automatic synchronous motors and minisize motors in medium magnetic field.
5.Chemical compositions(%)
Alloy | Mn | Si | Ni | Cr | Cu | Fe |
1J46 | 0.60~1.10 | 0.15~0.30 | 45.0~46.5 | - | ≤0.20 | rest |
1J50 | 0.30~0.60 | 0.15~0.30 | 49.0~50.5 | - | ≤0.20 | rest |
1J54 | 0.60~1.10 | 0.60~1.10 | 49.5~51.0 | 3.80~4.20 | ≤0.20 | rest |
AC magnetic properties of soft magnetic alloys with high permeability and fairly high saturation magnetic induction
Alloy | Class | Type | Thickness/mm | Elastic permeability at different frequencies measured at the peak value of magnetic filed intensity of 0.4A/m， µ1 （mH/m） | |||
60Hz | 400Hz | 1KHz | 10KHz | ||||
No less than | |||||||
1J50 | Ⅱ | Cold rolled strip | 0.02 | - | - | 2000（2.5） | 1600（2.0） |
0.05 | - | - | 2000（2.5） | 1440（1.8） | |||
0.10 | - | 3120（3.9） | 3040（3.8） | - | |||
0.20 | - | 3040（3.8） | 2400（3.0） | - | |||
0.35 | 4000（5.0） | 3040（3.8） | - | - | |||
DC magnetic properties of soft magnetic alloys with high permeability and fairly high saturation magnetic induction
Alloy | Class | Type | Thickness or diameter/mm | Permeability in a magnetic filed intensity of 0.4A/m µ0.4（mH / m） | Maximum permeability µm（mH / m） | Coercive force(under saturation magnetic induction) Hc/A·m-1 No more than | Saturation magnetic introduction Bs/T |
No less than | |||||||
1J46 | Cold rolled strip | 0.03~0.04 | 1280（1.6） | 18000（22.5） | 32 | 1.5 | |
0.05~0.09 | 1600 (2.0) | 22000 (27.5) | 24 | 1.5 | |||
0.10~0.19 | 2000 (2.5) | 25040 (31.3) | 20 | 1.5 | |||
0.20~0.34 | 2480 (3.1) | 30000 (37.5) | 16 | 1.5 | |||
0.35~2.50 | 2800 (3.5) | 36000 (45.0) | 12 | 1.5 | |||
Hot rolled coils | 4.5~20 | 2000 (2.5) | 25040 (31.3) | 16 | 1.5 | ||
Hot forged bars | 20~100 | 2000 (2.5) | 25040 (31.3) | 16 | 1.5 | ||
1J50 | Ⅰ | Cold rolled strip | 0.05~0.09 | 2000 (2.5) | 28000(35) | 20 | 1.5 |
0.10~0.19 | 2320 (2.9) | 32000(40) | 14.4 | 1.5 | |||
0.20~0.34 | 2640 (3.3) | 40000(50) | 11.2 | 1.5 | |||
0.35~0.50 | 3040 (3.8) | 50000(62.5) | 9.6 | 1.5 | |||
0.51~1.00 | 3040 (3.8) | 50000(62.5) | 9.6 | 1.5 | |||
1.10~2.50 | 2800 (3.5) | 45040(56.3) | 9.6 | 1.5 | |||
Ⅱ | 0.10~0.19 | 3040 (3.8) | 35040 (43.8) | 12 | 1.5 | ||
0.20~0.34 | 3520 (4.4) | 45040 (56.3) | 10.4 | 1.5 | |||
0.35~050 | 4000 (5.0) | 52000 (65) | 8.8 | 1.5 | |||
0.51~1.00 | 4000 (5.0) | 40000 (50) | 10 | 1.5 | |||
1.10~2.50 | 3040 (3.8) | 35200 (44) | 12 | 1.5 | |||
Ⅲ | 0.05~0.20 | 10000(12.5) | 60000 (75) | 4.8 | 1.52 | ||
Hot rolled flat | 4.5~20 | 2480(3.1) | 25040 (31.3) | 14.4 | 1.5 | ||
Hot forged bars | 20~100 | 2480 (3.1) | 25040 (31.3) | 14.4 | 1.5 | ||
1J54 | Ⅰ | Cold rolled strip | 0.03~0.04 | 1520 (1.9) | 16000(20) | 20 | 1.0 |
0.05~0.09 | 2000 (2.5) | 20000(25) | 16 | 1.0 | |||
0.10~0.19 | 2480 (3.1) | 25040(31.3) | 12 | 1.0 | |||
0.20~0.34 | 3040 (3.8) | 28000 (35) | 9.6 | 1.0 | |||
0.35~0.50 | 3200 (4.0) | 32000(40) | 8 | 1.0 | |||
0.51~1.00 | 3040 (3.8) | 32000(40) | 8 | 1.0 | |||
Ⅱ | 0.03~0.04 | 3040 (3.8) | 24800 (31) | 12 | 1.0 | ||
0.05~0.09 | 3040 (3.8) | 24800 (31) | 12 | 1.0 | |||
0.10~0.19 | 3120 (3.9) | 28000 (35) | 10 | 1.0 | |||
0.20~0.34 | 3120 (3.9) | 30000(37.5) | 10 | 1.0 | |||
0.35~0.50 | 3520 (4.4) | 35200 (44) | 8 | 1.0 | |||
Hot rolled flat | 4.5~20 | 1600(2.0) | 16000(20) | 20 | 1.0 | ||
Hot forged bars | 20~100 | 1600(2.0) | 16000(20) | 20 | 1.0 | ||
Note:Saturation magnetic induction Bs is measured at a magnetic field intensity between 2000A/m and 2400A/m。 | |||||||
6.Packaging & Delivery
Packaging Details:Standard export seaworthy package. Wooden case of customized.
Delivery: EMS, DHL, TNT, UPS, container shipping.
FAQ:
1. Do you provide free samples?
Yes, we could offer the sample for free charge.But clients should bear all the shipping costs. Meanwhile, custom-made sample is available.
2.How do you guarantee the quality?
We will track and monitor whole production process, as well as test to each process.Besides,we are willing to accept customer testing.
3. What's the minimum quantity customer can order?
If we have the size in stock, we can provide any quantity.
If we do not have in stock,generally,the minimum quantity depends on different products.Please contact with us to confirm.
4. What's our payment terms?
We can accept T/T and LC payment terms, it also depending on delivery and total amount.
5.What is the lead time?
Usually sample lead time is 5-7days after payment has been confirmed.
Normal order is 15-30days,it depends on customers' quantity.
6. What's our working time?
We will give you reply through email/phone Online chat tool within 24 hours.
Important Notice
All the information above is only for reference. We can adjust chemical composition, physical and mechanical properties according to customers’ requirements. The specific details need to consult the sales staff.
