{"id":2380,"date":"2026-08-01T10:50:34","date_gmt":"2026-08-01T03:50:34","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/?post_type=product&p=2380"},"modified":"2026-08-01T10:53:03","modified_gmt":"2026-08-01T03:53:03","slug":"tam-inox-304-0-5mm","status":"publish","type":"product","link":"https:\/\/inoxcuongthinh.com\/tam-inox-304-0-5mm\/","title":{"rendered":"T\u1ea5m Inox 304 0.5mm: L\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho c\u00f4ng tr\u00ecnh c\u1ee7a b\u1ea1n"},"content":{"rendered":"

T\u1ea5m Inox 304 0.5mm: L\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho c\u00f4ng tr\u00ecnh c\u1ee7a b\u1ea1n<\/span><\/h1>\n

T\u1ea5m inox 304 0.5mm<\/span><\/strong>\u00a0\u0111ang l\u00e0 s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c nhi\u1ec1u doanh nghi\u1ec7p quan t\u00e2m. V\u1eadt li\u1ec7u n\u00e0y s\u1edf h\u1eefu nhi\u1ec1u \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i. \u0110\u1ed9 d\u00e0y 0.5mm mang l\u1ea1i s\u1ef1 linh ho\u1ea1t khi gia c\u00f4ng. N\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u1ea3 \u1ee9ng d\u1ee5ng trong n\u1ed9i th\u1ea5t v\u00e0 c\u00f4ng nghi\u1ec7p. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p th\u00f4ng tin \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 s\u1ea3n ph\u1ea9m n\u00e0y.<\/span><\/p>\n

T\u1ed5ng quan v\u1ec1 t\u1ea5m inox 304 0.5mm<\/span><\/h2>\n

T\u1ea5m inox 304 0.5mm<\/span><\/strong>\u00a0l\u00e0 th\u00e9p kh\u00f4ng g\u1ec9 thu\u1ed9c nh\u00f3m Austenit. Th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a n\u00f3 g\u1ed3m 18-20% Crom v\u00e0 8-10.5% Niken\u00a0<\/span>. H\u00e0m l\u01b0\u1ee3ng n\u00e0y t\u1ea1o n\u00ean kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u01b0 ASTM, AISI, JIS\u00a0<\/span>. \u0110\u1ed9 d\u00e0y 0.5mm gi\u00fap t\u1ea5m inox m\u1ec1m d\u1ebbo, d\u1ec5 u\u1ed1n v\u00e0 t\u1ea1o h\u00ecnh. B\u1ea1n c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng n\u00f3 trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau.<\/span><\/p>\n

Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a inox 304<\/span><\/h3>\n

Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a inox 304 \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc. C\u00e1c nguy\u00ean t\u1ed1 h\u1ee3p kim \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng. Crom t\u1ea1o ra l\u1edbp m\u00e0ng oxit b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t. Niken gi\u00fap t\u0103ng \u0111\u1ed9 d\u1ebbo v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c\u00a0<\/span>.<\/span><\/p>\n

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t\u1ea5m inox 304 0.5mm<\/figcaption><\/figure>\n<\/div>\n
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Nguy\u00ean t\u1ed1<\/span><\/th>\nH\u00e0m l\u01b0\u1ee3ng (%)<\/span><\/th>\nVai tr\u00f2 ch\u00ednh<\/span><\/th>\n<\/tr>\n<\/thead>\n
Crom (Cr)<\/span><\/td>\n18.0 \u2013 20.0<\/span><\/td>\nT\u1ea1o kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n\u00a0<\/span>.<\/span><\/td>\n<\/tr>\n
Niken (Ni)<\/span><\/td>\n8.0 \u2013 10.5<\/span><\/td>\nT\u0103ng \u0111\u1ed9 d\u1ebbo v\u00e0 \u0111\u1ed9 b\u1ec1n dai\u00a0<\/span>.<\/span><\/td>\n<\/tr>\n
Cacbon (C)<\/span><\/td>\n\u2264 0.08<\/span><\/td>\nT\u0103ng \u0111\u1ed9 c\u1ee9ng cho v\u1eadt li\u1ec7u\u00a0<\/span>.<\/span><\/td>\n<\/tr>\n
Mangan (Mn)<\/span><\/td>\n\u2264 2.0<\/span><\/td>\nH\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, \u1ed5n \u0111\u1ecbnh c\u1ea5u tr\u00fac\u00a0<\/span>.<\/span><\/td>\n<\/tr>\n
Silicon (Si)<\/span><\/td>\n\u2264 0.75<\/span><\/td>\nT\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a\u00a0<\/span>.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

B\u1ea3ng th\u00e0nh ph\u1ea7n tr\u00ean ph\u1ea3n \u00e1nh \u0111\u00fang ti\u00eau chu\u1ea9n c\u1ee7a inox 304. H\u00e0m l\u01b0\u1ee3ng cacbon th\u1ea5p gi\u00fap inox d\u1ec5 h\u00e0n h\u01a1n. Inox 304L c\u00f3 l\u01b0\u1ee3ng cacbon th\u1ea5p h\u01a1n n\u1eefa (\u2264 0.03%). \u0110i\u1ec1u n\u00e0y gi\u00fap tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng \u0103n m\u00f2n li\u00ean h\u1ea1t khi h\u00e0n\u00a0<\/span>.<\/span><\/p>\n

Th\u00f4ng s\u1ed1 v\u1eadt l\u00fd \u0111\u00e1ng ch\u00fa \u00fd<\/span><\/h3>\n

Hi\u1ec3u r\u00f5 c\u00e1c th\u00f4ng s\u1ed1 v\u1eadt l\u00fd gi\u00fap b\u1ea1n s\u1eed d\u1ee5ng inox hi\u1ec7u qu\u1ea3. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y t\u1ed5ng h\u1ee3p c\u00e1c t\u00ednh ch\u1ea5t quan tr\u1ecdng.<\/span><\/p>\n

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T\u00ednh ch\u1ea5t<\/span><\/th>\nGi\u00e1 tr\u1ecb<\/span><\/th>\n\u00dd ngh\u0129a<\/span><\/th>\n<\/tr>\n<\/thead>\n
Kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang<\/span><\/td>\n7.93 g\/cm\u00b3<\/span><\/td>\nX\u00e1c \u0111\u1ecbnh tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a t\u1ea5m inox.<\/span><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y<\/span><\/td>\n1400 \u2013 1450 \u00b0C<\/span><\/td>\nKh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u1edf m\u1ee9c r\u1ea5t cao.<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/span><\/td>\n16.2 W\/m.K<\/span><\/td>\nTruy\u1ec1n nhi\u1ec7t \u1edf m\u1ee9c trung b\u00ecnh.<\/span><\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf su\u1ea5t<\/span><\/td>\n0.72 \u03bc\u03a9.m<\/span><\/td>\nT\u00ednh ch\u1ea5t c\u00e1ch \u0111i\u1ec7n t\u01b0\u01a1ng \u0111\u1ed1i.<\/span><\/td>\n<\/tr>\n
M\u00f4 \u0111un \u0111\u00e0n h\u1ed3i<\/span><\/td>\n193 GPa<\/span><\/td>\n\u0110\u1ed9 c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i t\u1ed1t\u00a0<\/span>.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Inox 304 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t l\u00ean t\u1edbi 925\u00b0C\u00a0<\/span>. V\u00ec v\u1eady, n\u00f3 an to\u00e0n khi s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao. Kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang c\u1ee7a n\u00f3 th\u1ea5p h\u01a1n m\u1ed9t s\u1ed1 kim lo\u1ea1i kh\u00e1c. Nh\u1edd \u0111\u00f3, b\u1ea1n d\u1ec5 d\u00e0ng v\u1eadn chuy\u1ec3n v\u00e0 thi c\u00f4ng.<\/span><\/p>\n

Nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i<\/span><\/h2>\n

T\u1ea5m inox 304 0.5mm<\/span><\/strong>\u00a0s\u1edf h\u1eefu nhi\u1ec1u \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt\u00a0<\/span>:<\/span><\/p>\n