Xin ch\u00e0o, b\u1ea1n c\u00f3 th\u1ec3 vui l\u00f2ng cho t\u00f4i bi\u1ebft v\u1ec1 \u0111\u1ed9 b\u1ec1n m\u1ecfi c\u1ee7a SWP-B (d\u00e2y th\u00e9p piano) v\u00e0 SWOSC-V \/55SiCr6-3(d\u00e2y t\u00f4i d\u1ea7u) kh\u00f4ng?<\/p>\n\n\n\n
D\u1ef1a tr\u00ean JISB2704 v\u00e0 c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau, c\u00f3 th\u1ec3 t\u00ednh to\u00e1n \u0111\u1ed9 b\u1ec1n m\u1ecfi t\u1eeb \u0111\u1ed9 b\u1ec1n k\u00e9o. N\u1ebfu c\u00e1c v\u1eadt li\u1ec7u c\u00f3 c\u00f9ng \u0111\u1ed9 b\u1ec1n k\u00e9o th\u00ec \u0111\u1ed9 b\u1ec1n m\u1ecfi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c coi l\u00e0 nh\u01b0 nhau. Do \u0111\u00f3, theo JIS, v\u00ec SWP-B v\u00e0 SWOSC-B c\u00f3 \u0111\u1ed9 b\u1ec1n k\u00e9o nh\u01b0 nhau n\u00ean t\u00f4i coi \u0111\u1ed9 b\u1ec1n m\u1ecfi c\u1ee7a ch\u00fang l\u00e0 nh\u01b0 nhau.<\/p>\n\n\n\n
M\u1eb7t kh\u00e1c, SWOSC-V \u0111\u01b0\u1ee3c cho l\u00e0 v\u1eadt li\u1ec7u c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi tuy\u1ec7t v\u1eddi v\u00e0 v\u00ec n\u00f3 \u0111\u01b0\u1ee3c t\u00f4i luy\u1ec7n b\u1eb1ng d\u1ea7u v\u00e0 \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t n\u00ean t\u00f4i ngh\u0129 r\u1eb1ng n\u00f3 l\u00e0 v\u1eadt li\u1ec7u v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u1eadt li\u1ec7u. Tuy nhi\u00ean, so v\u1edbi SWP-B th\u00ec \u0111\u1ed9 b\u1ec1n c\u1ee7a SWOSC-V l\u00e0 nh\u01b0 th\u1ebf n\u00e0o?<\/p>\n\n\n\n
SWOSC-B v\u00e0 SWOSC-V \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong JIS l\u00e0:<\/p>\n\n\n\n
D\u00e2y th\u00e9p ch\u1ecbu nhi\u1ec7t cho l\u00f2 xo (SWOSC-B\/55SiCr6-3)<\/p>\n\n\n\n
D\u00e2y t\u00f4i d\u1ea7u cho l\u00f2 xo van (SWOSC-V\/55SiCr6-3).<\/p>\n\n\n\n
V\u1ec1 \u0111\u1ed9 b\u1ec1n m\u1ecfi, v\u00ec SWOSC-V \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t cho l\u00f2 xo van c\u1ee7a \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong n\u00ean \u0111\u1ed9 b\u1ec1n m\u1ecfi c\u1ee7a n\u00f3 v\u01b0\u1ee3t tr\u1ed9i h\u01a1n v\u1edbi m\u1ee9c \u0111\u1ed9 ki\u1ec3m so\u00e1t t\u1ea1p ch\u1ea5t v\u00e0 khuy\u1ebft t\u1eadt cao.<\/p>\n\n\n\n
V\u1ec1 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc, h\u00e0m l\u01b0\u1ee3ng \u201cP\u201d v\u00e0 \u201cS\u201d th\u1ea5p, \u0111\u1ed9 s\u00e2u c\u1ee7a khuy\u1ebft t\u1eadt v\u00e0 l\u1edbp kh\u1eed cacbon \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd.Do \u0111\u00f3, do c\u00f3 \u00edt khuy\u1ebft t\u1eadt v\u1eadt li\u1ec7u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 b\u1ec1n m\u1ecfi n\u00ean x\u00e1c su\u1ea5t \u0111\u1ee9t g\u00e3y c\u1ee7a n\u00f3 th\u1ea5p h\u01a1n SWOSC-B v\u00e0 khi ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n m\u1ecfi \u1edf c\u00f9ng bi\u00ean \u0111\u1ed9 \u1ee9ng su\u1ea5t, c\u00f3 th\u1ec3 n\u00f3i SC-V c\u00f3 \u0111\u1ed9 b\u1ec1n m\u1ecfi t\u1ed1t h\u01a1n.<\/p>\n\n\n\n
C\u1ea3m \u01a1n m\u1ed9t l\u1ea7n n\u1eefa cho c\u00e2u h\u1ecfi c\u1ee7a b\u1ea1n!<\/p>\n\n\n\n
Xin vui l\u00f2ng cho t\u00f4i bi\u1ebft s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa d\u00e2y th\u00e9p c\u01b0\u1eddng l\u1ef1c silicon m\u1ea1 cr\u00f4m d\u00f9ng cho l\u00f2 xo v\u00e0 d\u00e2y th\u00e9p c\u01b0\u1eddng l\u1ef1c silicon mangan d\u00f9ng cho l\u00f2 xo.<\/p>\n\n\n\n
D\u00e2y th\u00e9p t\u00f4i d\u1ea7u silicon m\u1ea1 cr\u00f4m d\u00f9ng cho l\u00f2 xo v\u00e0 d\u00e2y th\u00e9p t\u00f4i d\u1ea7u mangan silicon d\u00f9ng cho l\u00f2 xo c\u00f3 t\u00ean th\u00f4ng th\u01b0\u1eddng nh\u01b0 sau:<\/p>\n\n\n\n
D\u00e2y th\u00e9p t\u00f4i d\u1ea7u silicon m\u1ea1 cr\u00f4m d\u00f9ng cho l\u00f2 xo (SWOSC-B\/55SiCr6-3)<\/p>\n\n\n\n
D\u00e2y th\u00e9p t\u00f4i d\u1ea7u mangan silicon d\u00f9ng cho l\u00f2 xo (SWOSM-A, B, C\/60Si8)<\/p>\n\n\n\n
SWOSM\/60Si8 c\u00f3 lo\u1ea1i A, lo\u1ea1i B, lo\u1ea1i C, t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc t\u1ed1t nh\u1ea5t v\u1edbi lo\u1ea1i A, ti\u1ebfp theo l\u00e0 lo\u1ea1i B v\u00e0 lo\u1ea1i C.<\/p>\n\n\n\n
V\u1ec1 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc, SWOSC-B\/55SiCr6-3 c\u00f3 ch\u1ee9a \u201cCr\u201d gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 d\u1ebbo dai v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a th\u00e9p. \u0110i\u1ec1u n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c ph\u1ea3n \u00e1nh trong c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc v\u00e0 SWOSC-B\/55SiCr6-3 c\u00f3 \u0111\u1ed9 b\u1ec1n k\u00e9o t\u1ed1t h\u01a1n SWOSM\/60Si8. T\u1eeb nh\u1eefng \u0111i\u1ec1u tr\u00ean c\u00f3 th\u1ec3 n\u00f3i SWOSC-B c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c cao h\u01a1n SWOSM\/60Si8.<\/p>\n\n\n\n
S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa d\u00e2y t\u00f4i d\u1ea7u v\u00e0 d\u00e2y th\u00e9p piano v\u1ec1 t\u00ednh ch\u1ea5t v\u1eadt l\u00fd l\u00e0 g\u00ec?<\/p>\n\n\n\n
C\u1ea3m \u01a1n c\u00e2u h\u1ecfi c\u1ee7a b\u1ea1n!<\/p>\n\n\n\n
\u0110\u1ed9 b\u1ec1n c\u1ee7a d\u00e2y t\u00f4i d\u1ea7u v\u00e0 d\u00e2y th\u00e9p piano kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o \u0111\u01b0\u1eddng k\u00ednh d\u00e2y. Tuy nhi\u00ean, ch\u00fang c\u00f3 \u0111\u1ed9 b\u1ec1n k\u00e9o g\u1ea7n nh\u01b0 gi\u1ed1ng nhau.Ngo\u00e0i ra, b\u1eb1ng c\u00e1ch b\u1ed5 sung th\u00eam Si, Mn, Cr \u0111\u1ec3 t\u0103ng \u0111\u1ed9 d\u1ebbo dai, \u0111\u1ed9 b\u1ec1n c\u1ee7a d\u00e2y t\u00f4i d\u1ea7u, c\u00f3 th\u1ec3 n\u00f3i ch\u00fang c\u00f3 \u0111\u1ed9 b\u1ec1n m\u1ecfi t\u1ed1t h\u01a1n d\u00e2y th\u00e9p piano.<\/p>\n","protected":false},"featured_media":0,"template":"","acf":[],"_links":{"self":[{"href":"https:\/\/www.tokaibane.com\/en\/wp-json\/wp\/v2\/cau-hoi\/43424"}],"collection":[{"href":"https:\/\/www.tokaibane.com\/en\/wp-json\/wp\/v2\/cau-hoi"}],"about":[{"href":"https:\/\/www.tokaibane.com\/en\/wp-json\/wp\/v2\/types\/cau-hoi"}],"wp:attachment":[{"href":"https:\/\/www.tokaibane.com\/en\/wp-json\/wp\/v2\/media?parent=43424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}