| 材质 | 硼合金 | 产地 | 山东莱芜 |
| 粒度 | 5--10目 |
本公司生产供应硼合金，牌号及化学成份如下：
jst-crb15（a） (铬硼15a)
b13.5-16.5%,fe0.40%max, si0.50%max,al0.50%max,cu0.04%max,
c0.03%max, s0.02% max ,p0.01%max,pb0.0005%max,,sn0.001%max,
sb0.001%max,bi0.001%max,as0.0011%max,crbalance
jst-crb15(b)(铬硼15b)
b13.5-16.5%,fe0.40%max,si0.50%max,al1.5%max,cu0.04%max,
c0.03%max,s0.02%max,p0.01%max,pb0.0005%max,sn0.001%max,
sb0.001%max,bi0.001%max,as0.001%max,crbalance
jst-crb20(a)(铬硼20a)
b17.5-21.5%,fe0.4%max, si0.50%max, al0.5%max, cu0.04%max,
c0.03%max,s0.02%max,p0.01%max,pb0.0005%max,sn0.001%max,
sb0.001%max,bi0.001%max,as0.001%max,crbalance
jst-crb20(b)(铬硼20b)
b17.5-21.5%,fe0.40%max,si0.50%max, al1.5%max, cu0.04%max,
c0.03%max,s0.02%max,p0.01%max,sn0.001%max,sb0.001%max,
bi0.001%max,as0.001%max,crbalance
jst-nib15(a)(镍硼15a)
b13.5-16.5%,co0.15%max,c0.02%max,al0.5%max,si0.50max,
s0.02%max,p0.01max, fe0.30%max, cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001%max,sb0.001%max,bi0.001%max,nibalance
jst-nib15(b)(镍硼15b)
b13.5-16.5%,co0.15%max,c0.02%max,al1.5%max,si0.50%max,
s0.02%max,p0.01%max,fe0.30%max,cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001%max,sb0.001%max,bi0.001%max,nibalance
jst-nib20(a)(镍硼20a)
b17.5-21.5%,co0.15%max,c0.02%max,al0.5%max,si0.50%max,
s0.02%max,p0.01%max,fe0.30%max,cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001%max,sb0.001%max,bi0.001%max,nibalance
jst-nib20(b)(镍硼20b)
b17.5-21.5%,co0.15%max,c0.02%max,al1.5%max,si0.50%max,
s0.02%max,p0.01%max,fe0.30%max,cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001%max,sb0.001%max,bi0.001%max,nibalance
jst-crnib15(a)(铬镍硼15a)
b13.5-16,5%,fe0.40%max,si0.50%max,al0.8%max,cu0.04%max,
c0.03%max,s0.02%max,p0.01%max,pb0.0005%max,sn0.001%max,
sb0.001%max,bi0.001%max,as0.001%max,cr39-43%,ni39-43%.
jst-crnib15(b)(铬镍硼15b)
b13.5-16.5%,fe0.40%max,si0.50%max,al1.5%max,cu0.04%max,
c0.03%max,s0.02%max,p0.01%max,pb0.0005%max,sn0.001%max,
sb0.001%max,bi0.001%max,as0.001%max,cr39-43%,ni39-43%.
jst-cuti40b15(铜钛40硼15）
b13.5-16.5%,ti38-42%,fe0.50%max,si0.50%max, al1.0%max,
c0.03%max,s0.02%max,p0.010%max,pb0.0005%max,sn0.001%max,
sb0.001%max,bi0.001%max,as0.0010%max,cubalance.
jst-cuti20b10(铜钛20硼10）
b8.5-11.5%,ti18-22%,fe0.50%max, si0.50%max,al1.0%max,
c0.03%max,s0.02%max, p0.010%max,pb0.0005%max,sn0.001%max,
sb0.001%max,bi0.001%max,as0.0010%max,cubalance.
jst-tib20al25(铜硼20铝25）
b17.5-21.5%,fe0.50%max,si0.50%max, al23-27%,c0.03%max,
s0.02%max,p0.010%max, pb0.0005%max,sn0.001%max,sb0.001%max,
bi0.001%max,as0.0010%max,tibalance.
jst-tib20al10(铜硼20铝10）
b17.5-21.5%,fe0.50%max,si0.50%max, al8.5-11.5%,c0.03%max,
s0.02%max,p0.010%max,pb0.0005%max,sn0.001%max,sb0.001%max,
bi0.001%max,as0.0010%max,tibalance.
jst-tib30（钛硼30）
b27-32%,fe0.60%max, si0.50%max,c0.03%max, mn0.01%max,
s0.03%max,p0.03%max,al1.0%max, tibalance.
jst-mob10 （钼硼10）
b9-11%,fe0.40%max,si 0.50%max, al0.80%max,ni0.010%max,
s0.030%max,p0.03%max ,mobalance
jst-nbb10（铌硼10）
b9-11%,fe0.40%,si0.50%max,al0.80%max,ni0.010%max,
s0.030%max.p0.03%max,nbbalance.
jst-cob15(a)（钴硼15a）
b13.5-16.5%，ni0.15%max ,c0.02%max,al0.5%max, bsi 0.50max.
s0.02%max,p0.01%max,fe0.30%max,cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001max,sb0.001%max,bi0.001%max,cobalance.
jst-cob15(b)（钴硼15b）
b13.5-16.5%，ni0.15%max ,c0.02%max, al1.5%max,bsi 0.50max.
s0.02%max,p0.01%max,fe0.30%max,cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001max,sb0.001%max,bi0.001%max,cobalance.
jst-cob20(a)（钴硼20a）
b17.5-21.5%，ni0.15%max ,c0.02%max, al0.5%max,bsi 0.50max.
s0.02%max,p0.01%max,fe0.30%max,cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001max,sb0.001%max,bi0.001%max,cobalance.
jst-cob20(b)（钴硼20b）
b17.5-21.5%，ni0.15%max ,c0.02%max,al1.5%max,bsi 0.50max.
s0.02%max,p0.01%max,fe0.30%max,cu0.035%max,zn0.03%max,
pb0.001%max,sn0.001max,sb0.001%max,bi0.001%max,cobalance.
jst-cub2(铜硼2)
cu97%min,b1.8-2.35%,al0.15%max, as0.01%max, fe0.15%max,
mn0.03%max,p0.007%max,si0.10%max,pb0.020max,bi0.005%max,
sb0.01max,se0.005%max,te0.005%max,杂质总和0.90%max
jst-cub5(铜硼5)
cu93.5%min,b4-6%,al0.15%max, as0.01%max,fe0.15%max,
mn0.03%max,p0.007%max,si0.10%max,pb0.020max,bi0.005%max,
sb0.01max,se0.005%max,te0.005%max,杂质总和0.90%max
jst-cub10(铜硼10)
cu87.5%min,b8.5-11.5%,al0.15%max,as0.01%max,fe0.15%max,
mn0.03%max,p0.007%max,si0.10%max,pb0.02%max,bi0.005%max,
sb0.01%max,se0.005%max,te0.005%max,杂质总和0.90%max
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