Type

Type	Material	Qualified standard of magnetic property					Rate of shrintage （%）	Average size	Water content of fine powder （%）	Name used before	Remarks
Type	Material	Br(mT)	bHc(KA/m	iHc(KA/m)	(BH)max(KJ/m3)	Testing direction	Rate of shrintage （%）	Fine powder （um）	Water content of fine powder （%）	Name used before	Remarks
BMS-2.4B	Strontian ferrite	≥370	≥167	≥183	≥25.5	∥	15±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-4B
BMS-2.4	Strontian ferrite	≥350	≥215	≥223	≥23.0	∥	15.5±1	0.80-0.90	≤0.5	Sr dry pressure heteromorphic powder	Heteromorphic dry pressure fine powder, made of BMS-4B
BMS-2.4H	Strontian ferrite	≥330	≥239	≥255	≥19.9	∥	15±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-4H
BMS-2.4E	Strontian ferrite	≥310	≥223	≥294	≥17.5	∥	15±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-4E
BMS-2.5B	Strontian ferrite	≥390	≥175	≥183	≥28.7	∥	15.5±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-5B
BMS-2.5	Strontian ferrite	≥370	≥207	≥223	≥25.5	∥	15.5±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-5
BMS-2.5H	Strontian ferrite	≥350	≥247	≥279	≥22.3	∥	15±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-5H
BMS-2.5E	Strontian ferrite	≥330	≥239	≥318	≥19.9	∥	15±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-5E
BMS-2.5U	Strontian ferrite	≥310	≥223	≥374	≥17.5	∥	15±1	0.80-0.90	≤0.5	None	Heteromorphic dry pressure fine powder, made of BMS-5U
BMS-4B	Strontian ferrite	≥400	≥175	≥183	≥30.2	∥	13±1	0.80-0.90	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-4H	Strontian ferrite	≥360	≥243	≥263	≥25.5	∥	13±1	0.80-0.90	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-4E	Strontian ferrite	≥340	≥243	≥294	≥21.5	∥	12.5±1	0.80-0.90	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-5B	Strontian ferrite	≥420	≥175	≥183	≥33.4	∥	13±1	0.75-0.85	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-5E	Strontian ferrite	≥360	≥263	≥318	≥23.9	∥	12.5±1	0.75-0.85	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-5U	Strontian ferrite	≥340	≥247	≥374	≥21.5	∥	12.5±1	0.75-0.85	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-6	Strontian ferrite	≥400	≥255	≥263	≥30.2	∥	12.5±1	0.70-0.80	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-6H	Strontian ferrite	≥400	≥279	≥294	≥28.7	∥	13±1	0.70-0.80	≤0.5	None	Heteromorphic wet pressure fine powder
BMS-5H.1	Strontian ferrite	≥380	≥263	≥290	≥27.0	∥	13.5±1	0.70-0.80	≤0.5	Y34	Heteromorphic wet pressure fine powder
BMS-5H.2	Strontian ferrite	≥380	≥270	≥300	≥23.9	∥	13.5±1	0.68-0.78	≤0.5	Y34-2	Heteromorphic wet pressure fine powder
BMS-5.1	Strontian ferrite	≥400	≥223	≥230	≥30.3	∥	13.5±1	0.70-0.80	≤0.5	Y35	Heteromorphic wet pressure fine powder
BMS-5.2	Strontian ferrite	≥395	≥247	≥251	≥30.3	∥	13.5±1	0.68-0.78	≤0.5	Y35H	Heteromorphic wet pressure fine powder
BMS-5.3	Strontian ferrite	≥405	≥207	≥211	≥31.0	∥	13.5±1	0.70-0.80	≤0.5	Y35B	Heteromorphic wet pressure fine powder