Sintered NdFeB Magnets - Products - 廈門悍狼文化傳播有限公司

Advanced Technology & Mater女電ials Co.,Ltd (AT&M) has a lon友雜g historical standing and is信這 one of the world leadin什個g manufacturer in R&坐信;D and production of NdFeB睡兒 magnets in China. AT&M was 子民honored with one state invention海年 awards(the third grade),內大 two state awards for science and tech鐵什nology advancement (光裡the first grade and the可來 second grade), as well as 25 patents.

AT&M achieved th機日e certification of ISO9001 in Nov 2003;時可 ISO14000&OHSAS18000 in Oct 2006木人; ISO/TS16949 in Aug 2007,工這 held the manufacture l就嗎icense and sold sintered 弟草NdFeB magnets under SSMC (NEOMAX) pate黃如nts in 2003. Nowadays, AT&a就信mp;M has a production capacity道技 of 4000 tons for NdFeB 空線magnets with middle 山離or higher grade annually.

Description of Grades 物制for the Sintered NdFeB子唱 Magnets:

· Nd-Fe-B magnet--------ATMAX＃＃XX

· ATMAX: The magnet pr音懂oduced by AT&M Co喝南.,Ltd.
&nbs線機p; ＃＃: The typical value of (BH)m.
X X可著: The typical value of intrinsic coercive force.

For example: ATMAX40H is a sintered NdFeB magnet with道小 (BH)m of 38~41MGOe, and H上腦cj≥17kOe.

Physical Properties Of Sin森子tered NdFeb Material

燒結钕鐵硼材料物理(lǐ)性能(néng)_E.jpg

Physical Properties and Application to Environment of the Coating

NdFeB Magnet Machining And Ser拿知vice:
· All kinds of shapes of magnets can河又 be supplied after grinding, e哥話lectric wire spark cutting, mec飛會hanical drilling and 做理cutting, and other methods.
· All kinds of magnets with章技 coating can be supplied, such as el和什ectric coating, electropl請遠ating and phosphorizing and s低如o on. It is guaranteed that the p也友roduct will have a goo林新d appearance and anti-corrosion char間暗acteristics.
· The magnet can be magnetized in s綠技ingle, multi and radial directions.
· According to the needs of custom算子ers, magnet can be aged, 醫房demagnetized, re-magnetized什多 after demagnetization.
· The chemical compositio嗎民ns of raw materials and magnets 科就can be analyzed by ICP. T窗慢he magnet microstructure can be ob藍美served by microscope and magnetic 還坐powder size distribut明通ion measured by the Laser Particle Size文這 Analyzer. The magnetic prope問分rties can be tested by means of B-H年可 tester at both ambient草好 and high temperatures.
· The coating layer can be analyzed by 電嗎means of SST, PCT, HHT南鄉, dropping and layer th照煙ickness tester.
· The magnetic circuit analy資工sis and design can be o明議ffered for customer.
· Magnets with special 都頻characteristics are also 畫聽available at the request of custom弟厭ers.

Magnetic Properties of Sintered NdF報水eB Magnets

牌号	剩磁Br		矯頑力/Hcb ≥		矯頑力/Hcj ≥		最大磁能(néng)積（BH）max
Grade	T	KGs	kA/m	kOe	kA/m	kOe	kJ/m3	MGOe
ATMAX35	1.16~1.22	11.6~12.2	876	11	955	12	263~287	33~36
ATMAX38	1.22~1.27	12.2~12.7	876	11	955	12	287~310	36~39
ATMAX40	1.25~1.31	12.5~13.1	876	11	955	12	302~326	38~41
ATMAX42	1.28~1.34	12.8~13.4	876	11	955	12	318~342	40~43
ATMAX45	1.32~1.38	13.2~13.8	876	11	955	12	342~366	43~46
ATMAX48	1.36~1.43	13.6~14.3	836	10.5	955	12	358~390	45~49
ATMAX50	1.39~1.46	13.9~14.6	836	10.5	955	12	374~406	47~51
ATMAX52	1.42~1.49	14.2~14.9	836	10.5	955	12	390~422	49~53
ATMAX35M	1.16~1.22	11.6~12.2	845	10.6	1114	14	263~287	33~36
ATMAX38M	1.22~1.27	12.2~12.7	845	10.6	1114	14	287~310	36~39
ATMAX40M	1.25~1.31	12.5~13.1	912	11.5	1114	14	302~326	38~41
ATMAX42M	1.28~1.34	12.8~13.4	938	11.8	1114	14	318~342	40~43
ATMAX45M	1.32~1.38	13.2~13.8	976	12.2	1114	14	342~366	43~46
ATMAX48M	1.36~1.43	13.6~14.3	1012	12.7	1114	14	358~390	45~49
ATMAX50M	1.39~1.46	13.9~14.6	1035	13	1114	14	374~406	47~51
ATMAX33H	1.12~1.19	11.2~11.9	816	10.2	1353	17	247~271	31~34
ATMAX35H	1.16~1.22	11.6~12.2	845	10.6	1353	17	263~287	33~36
ATMAX38H	1.21~1.27	12.1~12.7	886	11.1	1353	17	287~310	36~39
ATMAX40H	1.25~1.31	12.5~13.1	912	11.5	1353	17	302~326	38~41
ATMAX42H	1.28~1.34	12.8~13.4	938	11.8	1353	17	318~342	40~43
ATMAX42H+	1.28~1.34	12.8~13.4	938	11.8	1512	19	318~342	40~43
ATMAX45H	1.32~1.38	13.2~13.8	976	12.2	1353	17	342~366	43~46
ATMAX48H	1.36~1.43	13.6~14.3	1000	12.6	1274	16	358~390	45~49
ATMAX50H	1.39~1.46	13.9~14.6	1035	13	1274	16	374~406	47~51
ATMAX30SH	1.07~1.14	10.7~11.4	772	9.7	1592	20	223~247	28~31
ATMAX33SH	1.12~1.19	11.2~11.9	816	10.2	1592	20	247~271	31~34
ATMAX35SH	1.16~1.22	11.6~12.2	845	10.6	1592	20	263~287	33~36
ATMAX38SH	1.21~1.27	12.1~12.7	886	11.1	1592	20	287~310	36~39
ATMAX38SH+	1.21~1.27	12.1~12.7	886	11.1	1752	22	287~310	36~39
ATMAX40SH	1.25~1.31	12.5~13.1	912	11.5	1592	20	302~326	38~41
ATMAX42SH	1.28~1.34	12.8~13.4	938	11.8	1592	20	318~342	40~43
ATMAX42SH+	1.28~1.34	12.8~13.4	938	11.8	1752	22	318~342	40~43
ATMAX45SH	1.32~1.38	13.2~13.8	976	12.2	1592	20	342~366	43~46
ATMAX30UH	1.07~1.14	10.7~11.4	772	9.7	1990	25	223~247	28~31
ATMAX33UH	1.12~1.19	11.2~11.9	816	10.2	1990	25	247~271	31~34
ATMAX35UH	1.16~1.22	11.6~12.2	845	10.6	1990	25	263~287	33~36
ATMAX38UH	1.21~1.27	12.1~12.7	886	11.1	1990	25	287~310	36~39
ATMAX40UH	1.25~1.31	12.5~13.1	912	11.5	1990	25	302~326	38~41
ATMAX42UH	1.28~1.34	12.8~13.4	938	11.8	1990	25	318~342	40~43
ATMAX45UH	1.31~1.37	13.1~13.7	976	12.2	1910	24	318~342	43~46
ATMAX31AH	1.09~1.16	10.9~11.6	772	9.7	2149	27	231~263	29~33
ATMAX34AH	1.15~1.22	11.5~12.2	836	10.5	2149	27	255~287	32~36
ATMAX37AH	1.20~1.26	12.0~12.6	886	11.1	2149	27	279~310	35~39
ATMAX40AH	1.25~1.31	12.5~13.1	912	11.5	2149	27	302~326	38~41
ATMAX30EH	1.07~1.14	10.7~11.4	772	9.7	2388	30	223~247	28~31
ATMAX33EH	1.12~1.19	11.2~11.9	816	10.2	2388	30	247~271	31~34
ATMAX35EH	1.16~1.22	11.6~12.2	845	10.6	2388	30	263~287	33~36
ATMAX38EH	1.21~1.27	12.1~12.7	886	11.1	2388	30	279~310	35~39
ATMAX30TH	1.06~1.15	10.6~11.5	765	9.6	2627	33	223~255	28~32
ATMAX33TH	1.12~1.19	11.2~11.9	816	10.2	2627	33	247~271	31~34
ATMAX35TH	1.16~1.22	11.6~12.2	845	10.6	2627	33	263~287	33~36
ATMAX38TH	1.21~1.27	12.1~12.7	886	11.1	2627	33	279~310	35~39

牌号	剩磁Br		矯頑力/Hcb ≥		矯頑力/Hcj ≥		最大磁能(néng)積（BH）max
Grade	T	KGs	kA/m	kOe	kA/m	kOe	kJ/m3	MGOe
ATMAX52H-DD	1.42~1.49	14.2~14.9	886	11.1	1353	17	390~422	49~53
ATMAX50SH-DD	1.39~1.46	13.9~14.6	1035	13	1592	20	374~406	47~51
ATMAX45H-DD	1.32~1.38	13.2~13.8	976	12.2	1990	25	342~366	43~46
ATMAX43AH-DD	1.30~1.36	13.0~13.6	960	12	2149	27	318~342	40~43
ATMAX40EH-DD	1.25~1.31	12.5~13.1	912	11.5	2388	30	302~326	38~41
ATMAX38TH-DD	1.21~1.27	12.1~12.7	886	11.1	2627	33	279~310	35~39
ATMAX52SH-TD	1.42~1.49	14.2~14.9	886	11.1	1592	20	390~422	49~53
ATMAX50SH+-TD	1.39~1.46	13.9~14.6	1035	13	1752	22	374~406	47~51
ATMAX48UH-TD	1.36~1.43	13.6~14.3	1000	12.6	1990	25	358~390	45~49
ATMAX45AH-DD	1.32~1.38	13.2~13.8	976	12.2	2149	27	342~366	43~46
ATMAX42EH-DD	1.28~1.34	12.8~13.4	938	11.8	2388	30	318~342	40~43
ATMAX40TH-DD	1.25~1.31	12.5~13.1	912	11.5	2627	33	302~326	38~41