{"id":2069,"date":"2026-05-08T07:26:44","date_gmt":"2026-05-08T07:26:44","guid":{"rendered":"https:\/\/www.xkh-ceramics.com\/?post_type=product&p=2069"},"modified":"2026-05-08T07:32:10","modified_gmt":"2026-05-08T07:32:10","slug":"silicon-carbide-ceramic-bearing-balls-high-wear-and-corrosion-resistance-for-industrial-applications","status":"publish","type":"product","link":"https:\/\/www.xkh-ceramics.com\/vi\/product\/silicon-carbide-ceramic-bearing-balls-high-wear-and-corrosion-resistance-for-industrial-applications\/","title":{"rendered":"V\u00f2ng bi g\u1ed1m cacbua silic c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 \u0103n m\u00f2n cao d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p"},"content":{"rendered":"

\"\"V\u00f2ng bi g\u1ed1m cacbua silic (SiC) l\u00e0 c\u00e1c b\u1ed9 ph\u1eadn g\u1ed1m hi\u1ec7u su\u1ea5t cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i, c\u00f9ng v\u1edbi \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n

So v\u1edbi c\u00e1c bi th\u00e9p th\u00f4ng th\u01b0\u1eddng, bi g\u1ed1m SiC c\u00f3 m\u1eadt \u0111\u1ed9 th\u1ea5p h\u01a1n, \u0111\u1ed9 c\u1ee9ng cao h\u01a1n v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc t\u1ed1t h\u01a1n. Nh\u1eefng \u0111\u1eb7c t\u00ednh n\u00e0y gi\u00fap ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng v\u1eadn h\u00e0nh kh\u1eafc nghi\u1ec7t, bao g\u1ed3m t\u1ed1c \u0111\u1ed9 cao, nhi\u1ec7t \u0111\u1ed9 cao, m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n ho\u1eb7c m\u00e0i m\u00f2n c\u01a1 h\u1ecdc li\u00ean t\u1ee5c.<\/p>\n

V\u00f2ng bi g\u1ed1m SiC \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c lo\u1ea1i v\u00f2ng bi ch\u00ednh x\u00e1c, thi\u1ebft b\u1ecb b\u00e1n d\u1eabn, h\u1ec7 th\u1ed1ng x\u1eed l\u00fd h\u00f3a ch\u1ea5t, linh ki\u1ec7n h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p.<\/p>\n

\n

\u0110\u1eb7c t\u00ednh v\u1eadt li\u1ec7u<\/h2>\n

\u0110\u1ed9 c\u1ee9ng cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n<\/h3>\n

G\u1ed1m cacbua silic c\u00f3 \u0111\u1ed9 c\u1ee9ng c\u1ef1c cao, mang l\u1ea1i kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 m\u00f2n c\u01a1 h\u1ecdc tuy\u1ec7t v\u1eddi trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh l\u00e2u d\u00e0i.<\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/h3>\n

G\u1ed1m SiC c\u00f3 hi\u1ec7u su\u1ea5t cao trong c\u00e1c m\u00f4i tr\u01b0\u1eddng axit, ki\u1ec1m v\u00e0 c\u00f3 t\u00ednh \u0103n m\u00f2n h\u00f3a h\u1ecdc m\u1ea1nh, do \u0111\u00f3 r\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c h\u1ec7 th\u1ed1ng h\u00f3a ch\u1ea5t v\u00e0 c\u00f4ng nghi\u1ec7p.<\/p>\n

\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 cao<\/h3>\n

V\u1eadt li\u1ec7u n\u00e0y duy tr\u00ec \u0111\u01b0\u1ee3c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc \u1ed5n \u0111\u1ecbnh trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 chu k\u1ef3 nhi\u1ec7t.<\/p>\n

M\u1eadt \u0111\u1ed9 th\u1ea5p v\u00e0 ma s\u00e1t th\u1ea5p<\/h3>\n

So v\u1edbi bi th\u00e9p, bi g\u1ed1m SiC c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n v\u00e0 gi\u00fap gi\u1ea3m qu\u00e1n t\u00ednh quay c\u0169ng nh\u01b0 ma s\u00e1t trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n

\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/h3>\n

Cacbua silic c\u00f3 \u0111\u1ed9 d\u1eabn nhi\u1ec7t t\u01b0\u01a1ng \u0111\u1ed1i cao so v\u1edbi nhi\u1ec1u lo\u1ea1i g\u1ed1m k\u1ef9 thu\u1eadt, gi\u00fap t\u1ea3n nhi\u1ec7t trong c\u00e1c \u1ee9ng d\u1ee5ng t\u1ed1c \u0111\u1ed9 cao.<\/p>\n

\n

Quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/h2>\n

Chu\u1ea9n b\u1ecb b\u1ed9t<\/h3>\n

B\u1ed9t cacbua silic c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng nh\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u v\u00e0 s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u1ec1 c\u1ea5u tr\u00fac.<\/p>\n

\u0110\u00fac v\u00e0 nung k\u1ebft<\/h3>\n

C\u00e1c vi\u00ean bi g\u1ed1m \u0111\u01b0\u1ee3c t\u1ea1o h\u00ecnh v\u00e0 nung k\u1ebft trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 cao \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1eadt \u0111\u1ed9 cao v\u00e0 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc t\u1ed1t.<\/p>\n

M\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng ch\u00ednh x\u00e1c<\/h3>\n

M\u1ed7i qu\u1ea3 b\u00f3ng \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tr\u00f2n, \u0111\u1ed9 nh\u1eb5n b\u1ec1 m\u1eb7t v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc.<\/p>\n

Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng<\/h3>\n

C\u00e1c s\u1ea3n ph\u1ea9m ho\u00e0n thi\u1ec7n \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u1ec1 dung sai k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t v\u00e0 t\u00ednh \u0111\u1ed3ng nh\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u tr\u01b0\u1edbc khi xu\u1ea5t x\u01b0\u1edfng.<\/p>\n

\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tham s\u1ed1<\/th>\nGi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<\/thead>\n
Ch\u1ea5t li\u1ec7u<\/td>\nCacbua silic (SiC)<\/td>\n<\/tr>\n
S\u1ef1 tinh khi\u1ebft<\/td>\n95% \u2013 99%<\/td>\n<\/tr>\n
M\u00e0u s\u1eafc<\/td>\nM\u00e0u \u0111en<\/td>\n<\/tr>\n
M\u1eadt \u0111\u1ed9<\/td>\n3,05 \u2013 3,15 g\/cm\u00b3<\/td>\n<\/tr>\n
Ph\u1ea1m vi k\u00edch th\u01b0\u1edbc<\/td>\n0,8 mm \u2013 60 mm<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u0111a<\/td>\nL\u00ean \u0111\u1ebfn 1.550\u00b0C<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/td>\n120 W\/m\u00b7K \u1edf 20\u00b0C<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n u\u1ed1n<\/td>\nL\u00ean \u0111\u1ebfn 400 MPa<\/td>\n<\/tr>\n
C\u01b0\u1eddng \u0111\u1ed9 n\u00e9n<\/td>\nL\u00ean \u0111\u1ebfn 2200 MPa<\/td>\n<\/tr>\n
B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td>\n\u0110\u00e1nh b\u00f3ng ch\u00ednh x\u00e1c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

So s\u00e1nh c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n
T\u00e0i s\u1ea3n<\/th>\nSiC t\u00e1i k\u1ebft tinh<\/th>\nSiC nung k\u1ebft<\/th>\nSiC li\u00ean k\u1ebft ph\u1ea3n \u1ee9ng<\/th>\n<\/tr>\n<\/thead>\n
S\u1ef1 tinh khi\u1ebft<\/td>\n99.5%<\/td>\n98%<\/td>\n>88%<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>\n1.650\u00b0C<\/td>\n1.550\u00b0C<\/td>\n1.300\u00b0C<\/td>\n<\/tr>\n
M\u1eadt \u0111\u1ed9<\/td>\n2,7 g\/cm\u00b3<\/td>\n3,1 g\/cm\u00b3<\/td>\n>3 g\/cm\u00b3<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n u\u1ed1n<\/td>\n110 MPa<\/td>\n400 MPa<\/td>\n380 MPa<\/td>\n<\/tr>\n
C\u01b0\u1eddng \u0111\u1ed9 n\u00e9n<\/td>\n>300 MPa<\/td>\n2200 MPa<\/td>\n2100 MPa<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/td>\n35\u201336 W\/m\u00b7K<\/td>\n110 W\/m\u00b7K<\/td>\n65 W\/m\u00b7K<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

\u1ee8ng d\u1ee5ng<\/h2>\n

H\u1ec7 th\u1ed1ng \u1ed5 tr\u1ee5c<\/h3>\n

\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng ch\u1ecbu t\u1ea3i tr\u1ecdng cao v\u00e0 v\u1eadn h\u00e0nh \u1edf t\u1ed1c \u0111\u1ed9 cao, \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ma s\u00e1t th\u1ea5p v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n.<\/p>\n

Thi\u1ebft b\u1ecb b\u00e1n d\u1eabn<\/h3>\n

Ph\u00f9 h\u1ee3p cho c\u00e1c h\u1ec7 th\u1ed1ng x\u1eed l\u00fd t\u1ea5m wafer, thi\u1ebft b\u1ecb ch\u00e2n kh\u00f4ng v\u00e0 m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t s\u1ea1ch.<\/p>\n

Ch\u1ebf bi\u1ebfn h\u00f3a h\u1ecdc<\/h3>\n

\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c lo\u1ea1i b\u01a1m, van, ph\u1edbt v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn quay ti\u1ebfp x\u00fac v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n.<\/p>\n

H\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p<\/h3>\n

\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng c\u01a1 kh\u00ed ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 c\u00f3 hi\u1ec7u su\u1ea5t cao.<\/p>\n

C\u00e1c b\u1ed9 ph\u1eadn c\u01a1 kh\u00ed ch\u00ednh x\u00e1c<\/h3>\n

Ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 gi\u1ea3m m\u00e0i m\u00f2n c\u01a1 h\u1ecdc.<\/p>\n

\"\"<\/p>\n

\n

C\u00e1c t\u00f9y ch\u1ecdn t\u00f9y ch\u1ec9nh<\/h2>\n

Ph\u1ea1m vi k\u00edch th\u01b0\u1edbc<\/h3>\n

C\u00e1c k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n t\u1eeb 0,8 mm \u0111\u1ebfn 60 mm, \u0111\u1ed3ng th\u1eddi c\u0169ng c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng theo k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh.<\/p>\n

\u0110\u1ed9 ch\u00ednh x\u00e1c b\u1ec1 m\u1eb7t<\/h3>\n

M\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng ch\u00ednh x\u00e1c theo y\u00eau c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng.<\/p>\n

L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u<\/h3>\n

C\u00f3 s\u1eb5n c\u00e1c lo\u1ea1i SiC kh\u00e1c nhau t\u00f9y theo y\u00eau c\u1ea7u v\u1ec1 nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n.<\/p>\n

D\u1ecbch v\u1ee5 OEM<\/h3>\n

H\u1ed7 tr\u1ee3 c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt t\u00f9y ch\u1ec9nh v\u00e0 s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/p>\n

\n

\u01afu \u0111i\u1ec3m<\/h2>\n

\u0110\u1ed9 c\u1ee9ng cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n tuy\u1ec7t v\u1eddi<\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t<\/p>\n

Hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 cao<\/p>\n

M\u1eadt \u0111\u1ed9 th\u1ea5p h\u01a1n so v\u1edbi bi ch\u1ecbu l\u1ef1c b\u1eb1ng th\u00e9p<\/p>\n

Gi\u1ea3m ma s\u00e1t v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng<\/p>\n

Ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 t\u1ed1c \u0111\u1ed9 cao<\/p>\n

\n

\u0110\u00f3ng g\u00f3i v\u00e0 Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/h2>\n

S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i b\u1eb1ng c\u00e1c v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i b\u1ea3o v\u1ec7 \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n.<\/p>\n

M\u1ed7i l\u00f4 s\u1ea3n ph\u1ea9m \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u00edch th\u01b0\u1edbc v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng nh\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n

\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

1. V\u00f2ng bi g\u1ed1m cacbua silic \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/h3>\n

Ch\u00fang ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c lo\u1ea1i \u1ed5 tr\u1ee5c t\u1ed1c \u0111\u1ed9 cao, thi\u1ebft b\u1ecb b\u00e1n d\u1eabn, h\u1ec7 th\u1ed1ng x\u1eed l\u00fd h\u00f3a ch\u1ea5t v\u00e0 m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 ch\u1ed1ng \u0103n m\u00f2n.<\/p>\n

2. So v\u1edbi bi th\u00e9p, bi g\u1ed1m SiC c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m g\u00ec?<\/h3>\n

H\u1ea1t g\u1ed1m SiC nh\u1eb9 h\u01a1n, c\u1ee9ng h\u01a1n, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n v\u00e0 ph\u00f9 h\u1ee3p h\u01a1n cho c\u00e1c \u1ee9ng d\u1ee5ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n

3. C\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t theo k\u00edch th\u01b0\u1edbc \u0111\u1eb7t h\u00e0ng kh\u00f4ng?<\/h3>\n

\u0110\u00fang v\u1eady. Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m v\u1edbi \u0111\u01b0\u1eddng k\u00ednh t\u00f9y ch\u1ec9nh v\u00e0 c\u00e1c c\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c kh\u00e1c nhau t\u00f9y theo y\u00eau c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng.<\/p>\n

4. C\u00e1c vi\u00ean bi g\u1ed1m SiC c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n kh\u00f4ng?<\/h3>\n

\u0110\u00fang v\u1eady. Cacbua silic c\u00f3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc cao v\u00e0 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n.<\/p>\n

5. N\u00ean b\u1ea3o qu\u1ea3n bi g\u1ed1m nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n

Ch\u00fang n\u00ean \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n trong m\u00f4i tr\u01b0\u1eddng s\u1ea1ch s\u1ebd, kh\u00f4 r\u00e1o v\u00e0 tr\u00e1nh b\u1ecb nhi\u1ec5m b\u1ea9n ho\u1eb7c va \u0111\u1eadp.<\/p>","protected":false},"excerpt":{"rendered":"

V\u00f2ng bi g\u1ed1m cacbua silic (SiC) l\u00e0 c\u00e1c b\u1ed9 ph\u1eadn g\u1ed1m hi\u1ec7u su\u1ea5t cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i, c\u00f9ng v\u1edbi \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>","protected":false},"featured_media":2074,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[23],"product_tag":[133,160,152,163,155,159,161,153,119,164,156,165,158,151,162,157,150,154],"class_list":["post-2069","product","type-product","status-publish","has-post-thumbnail","product_cat-silicon-carbide-sic","product_tag-advanced-ceramic-materials","product_tag-ceramic-balls-for-bearings","product_tag-ceramic-bearing-balls","product_tag-chemical-resistant-ceramic-balls","product_tag-corrosion-resistant-ceramic-balls","product_tag-high-hardness-ceramic-balls","product_tag-high-performance-bearing-balls","product_tag-high-temperature-ceramic-balls","product_tag-industrial-ceramic-components","product_tag-lightweight-ceramic-balls","product_tag-precision-ceramic-balls","product_tag-precision-polished-ceramic-balls","product_tag-semiconductor-ceramic-parts","product_tag-sic-ceramic-bearing-balls","product_tag-sic-engineering-ceramics","product_tag-silicon-carbide-bearings","product_tag-silicon-carbide-ceramic-balls","product_tag-wear-resistant-ceramic-balls","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/product\/2069","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/comments?post=2069"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/media\/2074"}],"wp:attachment":[{"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/media?parent=2069"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/product_brand?post=2069"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/product_cat?post=2069"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/vi\/wp-json\/wp\/v2\/product_tag?post=2069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}