brand | The main purpose |
1J46,1J50,1J54,1J76,1J77,1J79,1J80,1J85,1J86,1J34,1J51,1J52,1J65,1J66,1J67,1J83, | Working in a weak magnetic field, the secondary magnetic field of transformer, relays, electromagnetic clutch, iron core transformer, magnetic amplifier, choke coil, magnetic shielding device and computer components |
1J22 | Magnet pole head, the welded pipe in the magnetron, headphones diaphragm, rotor torque motor, transducer core |
1J36,1J116,1J117 | In the medium, temperature, pressure, affect the work under the conditions of various kinds of electromagnetic valve in the control system |
1J66 | Constant inductance components |
1J87,1J88,1J89,1J90,1J91 | All kinds of tape recorders, high frequency machine head, chips, and the core of the device |
1J30,1J31,1J32,1J33,1J38, E8(Ni30Fe) | The electromagnetic circuit and permanent magnet magnetic shunt compensation component in a circuit |
Cr10NiTiMo | Corrosion resistant magnetic dielectric materials and electromagnetic valve |
1J75,1J77C,1J79C,1J85C,1J87C,1J92,1J93,1J95 | All kinds of head shell, chip, spacer |
2J31,2J32,2J33 | Complex shape of small cross section of permanent magnet components |
2J63,2J64,2J65,2J67 | In the case of magnetic can demand is not high, do needle and other permanent magnetic components |
2J21,2J23,2J25,2J27 | Overall hysteresis motor rotor |
2J4,2J7,2J9,2J11,2J12,2J51,2J52,2J53 | In the middle, high magnetic field work of hysteresis motor rotor |
3J9(2Cr18Ni9Mo) | Instrument of high elastic element |
3J21 | Work under 400 ºC of all kinds of instruments, spring and other elastic element |
3J53,3J58 | Mechanical oscillator, the frequency of the resonator filter tuning fork, due to some reed relay element, etc |
3J2(Ni36CrTiAlMo5)3J3(Ni36CrTiAlMo8) | High temperature high elastic element |
4J29,4J44 | In the vacuum industry matching with hard glass sealing |
4J33,4J34 | In the vacuum electronic industry and matching ceramic seal |
4J46 | In the vacuum electronic industry and matching ceramic seal |
4J43 | Du the wire core material |
4J32,4J36,4J38,4J40 | Required size stability of various kinds of instrument, instrument parts, cavity, klystron, double metal passive layer |
4J78,4J80,4J82 | Used as ceramic not matching seal production gyroscope without magnetic components, etc |
4J6,4J47,4J49 4J42,4J45,4J50 | In electric vacuum matching with all kinds of soft glass or ceramic seal |
4J58 | Line scale required size stable precision |
4J59 | Magnetic high-precision non-magnetic ruler |
B30(Ni31Cu68) | To be used with ceramic not matching sealing vacuum switch tube and other non-magnetic components |
FeNi41 | Used for matching with ceramic seal production of vacuum switch tube, etc |
4J28 | The vacuum electronic industry matching with the corresponding soft glass sealing |
N40(0Cr20Ni36Al) | The locomotive and other strip with resistance |
6J10,6J15,6J20 | All kinds of electric heating element, all kinds of instruments, meters precision resistance element |
Machines & Processing
Packing & Delivery & logistics
Why Choose Us
FAQ
1.Where is your factory?
Our head office and warehouse located in Shanghai--the biggest steel making center of China
2.How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
3.What about the MOQ?
MOQ only 200KG,include coils and sheets
4. How long is your lead time?
In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
5.How's your product quality?
We only sell mid to high end steel materials,100% quality guarantee and cost-effective.
6.What are your terms of payment?
You can make the payment to our bank account,T/T, 30% deposit in advance, 70% balance against the copy of B/L.
7.How many countries you already exported to?
We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
8.What are the certifications for your products?
We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.