High-purity boron iron

product: High-purity boron iron

sort: NdFeB industry

Location:China
Business Type:Manufacturer, Exporter
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Product details

Bomet boron alloy co., ltd.

Product Standards(BMTQB2016)

NO.:BMT16-204

Boron iron is an intermediate alloy, which is an alloying agent in steelmaking and casting processes; it is also a component additive for rare earth permanent magnet materials (such as neodymium iron boron) and amorphous materials. The technical conditions of BMT enterprises are as follows:

 

 

Product name Brand chemical composition(%) Application industry
B AL≤ SL≤ C≤ P≤ S≤ Mn≤ Cr≤ Cu≤ Mg≤ Ni≤ Ti≤
Low carbon boron iron High-purity boron iron FEB20C0.05

20-21

0.1 0.5 0.05 0.03

0.002

0.05

0.05 0.01 0.2 0.1 0.05 Rare earth permanent magnet material
High boron low carbon boron iron A

FEB19.5C0.1

19-21

0.1

1.0 0.1 0.05 0.003 0.1 0.05 0.05 0.2 0.1 0.05
High boron low carbon boron iron B

FEB19.5C0.12

19-21

0.1

1.0 0.12 0.05 0.003 0.1 0.05 0.05 0.2 0.1 0.05

High boron low carbon boron iron C

FEB19.5C0.15

19-21

0.1

1.0 0.15 0.05 0.003 0.1 0.05 0.05 0.2 0.1 0.05

Medium boron low carbon boron A

FEB18.5C0.1

 ≥18.5

0.2 1.0

0.1

0.05

0.005

0.2 0.1 0.05 -- -- --

Medium boron low carbon boron B

FEB18.5C0.12

 ≥18.5

0.2 1.0

0.12

0.05

0.005

0.2 0.1 0.05 -- -- --

Medium boron low carbon boron C

FEB18.5C0.2

≥18.5

0.2 1.0 0.2 0.05

0.005

0.2 0.1 0.05 -- -- --

1.化学成份;

2.物理状态:表面无非金属杂质,有光泽;标准粒度2-30mm90%min;有防潮措施

3.误差范围:主要成份B元素允许±0.35%;重量允许±0.1%

4.包装标准:执行《BMT精品硼铁和出口硼铁包装标准》

5.非标准要求下时,执行合同要求

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