Hastelloy Series B2 B3 C4 C22 C276 G30 Hex Head Bolt
Dongtai Zhonghai Super Alloy Co., Ltd.- Type：Alloy
- Standard：AISI, ASTM, DIN, JIS, GB, BS
- Technique：Hot Rolled
- Surface Treatment：Polished
- Special Use：High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
- Application：Industrial
Base Info
- Model NO.：Hastelloy Series B2 B3 C4 C22 C276 G30 Hex Head Bo
- Colaor：Silver
- Transport Package：Wooden
- Specification：1,2 to 5 Inch
- Trademark：C&N
- Origin：C&N
- HS Code：7409900000
- Production Capacity：600tons,Month
Description
Basic Info.
Model NO. Hastelloy Series B2 B3 C4 C22 C276 G30 Hex Head Bo Colaor Silver Transport Package Wooden Specification 1/2 to 5 Inch Trademark C&N Origin C&N HS Code 7409900000 Production Capacity 600tons/MonthProduct Description
Precision Alloys have special physical and mechanical properties, and are extensively applied in the key elements and devices of precision motor, electric appliance, instruments and meters, telecommunication equipments, and precision machines.According to the application and specialties, precision alloys are split into hard magnetic alloy, magnetically soft alloy, elastic alloy, expansion alloy, thermo bimetal, resistance alloy, thermocouple alloy, electric conduction alloy, electric contact alloy, shape memory alloy, superconducting alloy and so on.
1. Description
Soft Magnetic Alloy is one kind of alloy with high permeability and low coercivity in weak magnetic field. This kind of alloy is widely used in radio electronics industry, precision instruments, remote control and automatic control system, generally, it is mainly used in energy conversion and information processing.
1J22
Chemical Content(%)
| Mn | Ni | V | C | Si | P | S | Fe | Co |
| 0.21 | 0.2 | 1.3 | 0.01 | 0.19 | 0.004 | 0.003 | Bal | 50.6 |
DIN931 Specifications as follows, for more standard specifications please check hexbolts. cn for online catalogue
d1 | b to 125 | b to 200 | b over 200 | k | e | s |
| M4 | 14 | - | - | 2.8 | 7.7 | 7 |
| M5 | 16 | - | - | 3.5 | 8.8 | 8 |
| M6 | 18 | 24 | - | 4.0 | 11.1 | 10 |
| M8 | 22 | 28 | - | 5.3 | 14.4 | 13 |
| M10 | 26 | 32 | 45 | 6.4 | 18.9 | 17 |
| M12 | 30 | 36 | 49 | 7.5 | 21.1 | 19 |
| M14 | 34 | 40 | 53 | 8.8 | 24.5 | 22 |
| M16 | 38 | 44 | 57 | 10.0 | 26.8 | 24 |
| M18 | 42 | 48 | 61 | 11.5 | 30.1 | 27 |
| M20 | 46 | 52 | 65 | 12.5 | 33.5 | 30 |
| M22 | 50 | 56 | 69 | 14.0 | 35.7 | 32 |
| M24 | 54 | 60 | 73 | 15.0 | 40.0 | 36 |
| M27 | 60 | 66 | 79 | 17.0 | 45.2 | 41 |
| M30 | 66 | 72 | 85 | 18.7 | 50.9 | 46 |
| M33 | 72 | 78 | 91 | 21.0 | 55.4 | 50 |
| M36 | 78 | 84 | 97 | 22.5 | 60.8 | 55 |
| M42 | 90 | 96 | 109 | 26.0 | 71.3 | 65 |
| M45 | 96 | 102 | 115 | 28.0 | 77.0 | 70 |
| M48 | 102 | 108 | 121 | 30.0 | 82.6 | 75 |
It is used in electro-magnet pole, end welded pipe in magnetron, earphone diaphragm, torque motor rotor transducer ferrite core.
3. Features
It has a high saturation magnetic induction and high-magnetostriction coefficient.