榛戠⒊鍖栫鏄互鐭宠嫳鐮傦紝鐭虫补鐒︿负涓昏鍘熸枡锛岄�氳繃鐢甸樆鐐夐珮娓╁喍鐐艰�屾垚銆傚叾纭害浠嬩簬鍒氱帀鍜岄噾鍒氱煶涔嬮棿锛屾満姊板己搴﹂珮浜庡垰鐜夛紝鎬ц剢鑰岄攱鍒╋紝鏈変竴瀹氱殑瀵肩數鎬у拰瀵肩儹鎬с�傜敤鍏跺埗浣滅（鍏凤紝閫傜敤浜庡姞宸ユ姉寮犲己搴︿綆鐨勯噾灞炲拰闈為噾灞炴潗鏂欍�傜⒊鍖栫鐢变簬鍖栧鎬ц兘绋冲畾銆佸鐑郴鏁伴珮銆佺儹鑶ㄨ儉绯绘暟灏忋�佽�愮（鎬ц兘濂斤紝闄や綔纾ㄦ枡鐢ㄥ锛岃繕鏈夊緢澶氬叾浠栫敤閫旓紝渚嬪锛氫互鐗规畩宸ヨ壓鎶婄⒊鍖栫绮夋湯娑傚竷浜庢按杞満鍙惰疆鎴栨苯缂镐綋鐨勫唴澹侊紝鍙彁楂樺叾鑰愮（鎬ц�屽欢闀夸娇鐢ㄥ鍛�1锝�2鍊嶏紱鐢ㄤ互鍒舵垚鐨勯珮绾ц�愮伀鏉愭枡锛岃�愮儹闇囥�佷綋绉皬銆侀噸閲忚交鑰屽己搴﹂珮,鑺傝兘鏁堟灉濂姐�備綆鍝佺骇纰冲寲纭咃紙鍚�SiC绾�85%锛夋槸鏋佸ソ鐨勮劚姘у墏锛岀敤瀹冨彲鍔犲揩鐐奸挗閫熷害锛屽苟渚夸簬鎺у埗鍖栧鎴愬垎锛屾彁楂橀挗鐨勮川閲忋�傛澶栵紝纰冲寲纭呰繕澶ч噺鐢ㄤ簬鍒朵綔鐢电儹鍏冧欢纭呯⒊妫掋�傜⒊鍖栫鐨勭‖搴﹀緢澶э紝鍏锋湁浼樿壇鐨勫鐑�ц兘锛屾槸涓�绉嶅崐瀵间綋锛岄珮娓╂椂鑳芥姉姘у寲銆�
榛戠⒊鍖栫鍖栧鎴愪唤锛岀墿鐞嗘�ц兘鐨勫吀鍨嬪��
|
鐗屽彿 |
绮掑害鍙� |
鍖栧鎴愪唤
锛�%锛� |
纾佹�х墿鍚噺 (%) |
鍫嗙Н瀵嗗害(g/cm3锛� |
|
SiC |
F.C |
Fe2O3 |
|
锛� |
F46 |
99.23 |
0.10 |
0.12 |
0.0107 |
1.51 |
|
F120 |
99.28 |
0.13 |
0.08 |
0.0090 |
1.41 |
|
F180 |
98.87 |
0.12 |
0.19 |
0.0089 |
1.34 |
|
F360 |
98.45 |
0.15 |
0.19 |
0.0098 |
1.29 |
|
锛ｏ紞锛�
锛ｏ紞锛� |
F46 P40 |
98.86 |
0.16 |
0.16 |
0.0150 |
1.45 |
|
F120 P120 |
98.93 |
0.17 |
0.16 |
0.0119 |
1.40 |
|
F180 P180 |
98.31 |
0.19 |
0.23 |
0.0094 |
1.30 |
|
F360 P600 |
98.21 |
0.15 |
0.18 |
0.0108 |
1.27 |
闄剁摲缁撳悎鍓傜（鍏凤紝鐮傚甫鐢ㄩ粦纰冲寲纭呯（鏂欎唬鍙蜂负C
鏈夋満缁撳悎鍓傜（鍏风敤榛戠⒊鍖栫纾ㄦ枡浠ｅ彿涓�C-B
鎵嬪伐鐢ㄥ紶椤靛紡娑傞檮纾ㄥ叿鐢ㄩ粦纰冲寲纭呯（鏂欎唬鍙蜂负C-P
榛戠⒊鍖栫鍖栧鎴愪唤鍙婄鎬х墿鍚噺鍥芥爣 GB/T2480-1996
|
GB/T 2480-1996 |
鍖栧鎴愪唤锛堥噸閲忕櫨鍒嗘瘮%锛�
(%,by weight) |
纾佹�х墿鍚噺
|
|
鐗屽彿 |
绮掑害鑼冨洿
|
SiC
鈮� |
F.C
鈮� |
Fe2O3
鈮� |
绮掑害鑼冨洿
|
纾佹�х墿鍚噺
(%) 鈮� |
|
C |
F12~F90
P12~P100 |
98.50 |
0.20 |
0.60 |
F16-F30
P12-P30 |
0.030 |
|
F100~F150
P120~P150 |
98.00 |
0.30 |
0.80 |
F36-F60
P36-P60 |
0.025 |
|
F180~F220
P180~P220 |
97.00 |
0.30 |
1.20 |
F70-F120
P80-P150 |
0.020 |
|
|
|
|
|
F150-F220
P180-P220 |
0.0, 15 |
|
C-B
C-P |
F12~F90
P12~P100 |
98.00 |
0.25 |
0.70 |
F16-F30
P12-P30 |
0.075 |
|
F100~F150
P120~P150 |
97.50 |
0.35 |
0.90 |
F36-F60
P36-P60 |
0.065 |
|
F180~F220
P180~P220 |
96.00 |
0.35 |
1.35 |
F70-F120
P80-P150 |
0.055 |
|
|
|
|
|
F150-F220
P180-P220 |
0.035 |
闈炵（鍓婄敤纰冲寲纭咃紙TN锛夊弬鑰冨寲瀛︽垚鍒嗭細
|
鍨� 鍙� |
鍙傝�冨寲瀛︽垚浠�(%) |
绮掑害(mm)
|
|
SiC |
F.C. |
Fe2O3 |
|
TN98 |
鈮�98.00 |
<1.00 |
<0.50 |
50~0 |
|
TN97 |
鈮�97.00 |
<1.50 |
<0.80 |
13~0 |
|
TN95 |
鈮�95.00 |
<2.50 |
<1.00 |
10~0 |
|
TN90 |
鈮�90.00 |
<3.00 |
<2.50 |
5~0 |
|
TN88 |
鈮�88.00 |
<3.50 |
<3.00 |
0.5~0 |
|
TN85 |
鈮�85.00 |
<5.00 |
<3.50 |
100F |
|
TN60 |
鈮�60.00 |
<12.00 |
<3.50 |
200F |
|
TN50 |
鈮�50.00 |
<15.00 |
<3.50 |
325F |
|
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