1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS L ISO 16282 KS L ISO 16282： 2012 2012 9 17 http:/www.kats.go.krKS L ISO 16282:2012 : ( ) ( ) () LH KCC ( ) : (http:/www.standard.go.kr) ： ：2012 9 17 2012-0439 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS L ISO 16282:2012 i ii 1 1 2 1 3 .1 4 1 5
2、2 6 7 6.1 7 6.2 7 6.3 7 7 7 8 8 9 9 10 .9 10 KS L ISO 16282:2012 11 KS L ISO 16282:2012 ii 2007 1 ISO 16282, Methods of test for dense shaped refractory products Determination of resistance to abrasion at ambient temperature . KS L ISO 16282:2012 Methods of test for dense shaped refractory productsD
3、etermination of resistance to abrasion at ambient temperature 1 (shaped refractory) . . . EN 993 20 . 2 . . ( ) . KS A 5101 1, 1： ISO 5017, Dense shaped refractory products Determination of bulk density, apparent porosity and true porosity 3 . 3.1 (resistance of abrasion) 3.2 (resistance of erosion)
4、 4 1 000 g 450 kPa , . KS L ISO 16282:2012 2 5 5.1 5.1.1 (venturi blast assembly) (blast gun) ( 1 ) ( 2 ) . 2.84 mm2.92 mm , 2.36 mm2.44 mm . 9.4 mm, 4.7 mm, 1.5 mm . 10 mm , . 5.1.2 (nozzle) ( 1 2 ) , 7 mm, 1.1 mm, 115 mm . 7.15 mm, 70 mm . 9.53 mm . , . 2 mm . 7.9 mm 4.5 mm 117 mm . , , 2 mm . . 5
5、2 (feed mechanism) 1 000 g (45015) . , . 3 4 . . a) ( ) b) ( ) . , . c) ( ) 5.3 (test chamber) ( 3 ) . (2031) mm . . . . KS L ISO 16282:2012 3 : mm 1 6 2 7 3 8 4 9 5 1 KS L ISO 16282:2012 4 : mm 1 4 2 5 3 6 2 ( ) KS L ISO 16282:2012 5 1 8 2 9 3 10 4 11 5 12 6 13 7 3 5.4 (manometer) 400 Pa(41 mm H2O
6、) . 5.5 (vacuum gauge) 750 mmHg( ) . 5.6 0.1 g . 5.7 (calIipers) 0.5 mm . KS L ISO 16282:2012 6 5.8 (test sieve) KS A 5101 1 . 1 2 3 4 5 4 5.9 (abrasive) 1 . 850 m 300 m . KS L ISO 16282:2012 7 1 m % 850 600 202 300 803 212 2 212 FEPA P36 . 5.10 . 7 kPa , . 6 6.1 . 6.2 114 mm114 mm64 mm ( 7. 1 ). 10
7、0 mm100 mm25 mm . . 6.3 6.2 . , . ( 7. 1 ). . 7 (1105) . 0.1 g (5.7) , 0.5 mm . ( 2 ). (2031) mm . KS L ISO 16282:2012 8 ( 1 ). ( 1 ). 1 . 2 90 . (4507) kPa . . , 310 Pa(32 mm H2O) . 750 mmHg ( 3 ). 375 mmHg , . , (1 0005) g ( ) . ( ) . . (45015) . 3 ( 4 ). , 0.1 g . 4 10 . , . 8 7. ISO 5017 (g/cm3)
8、 . , A(cm3) . mmmA =)(21 ： (g/cm3)m1： (g) m2： (g) m： (g) KS L ISO 16282:2012 9 9 . 10 . a) , , b) (： KS L ISO 16282:2012) c) d) e) f) g) 7. , h) 7. , i) 8. j) k) ( .) l) KS L ISO 16282:2012 10 1 EN 9931, Methods of test for dense shaped refractory productsPart 1：Determination of bulk density, appare
9、nt porosity and true porosity 2 EN 99320, Methods of test for dense shaped refractory productsPart 20：Determination of resistance to abrasion at ambient temperature KS L ISO 16282:2012 11 KS L ISO 16282:2012 . 1. . (KS) (ISO) , . 2. 2007 1 ISO 16282, Methods of test for dense shaped refractory produ
10、cts Determination of resistance to abrasion at ambient temperature . . SI . 3. 2007 1 ISO 16282 KS L ISO 16282 2012 . : , , , , 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS L ISO 16282:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Methods of test for dense shaped refractory productsDetermination of resistance to abrasion at ambient temperature ICS 81.080
