Hastelloy Series B2 B3 C4 C22 C276 G30 Hex Head Bolt

• 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
• 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

Product 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

 2. Usage
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.