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電熱管常用材質特點

型號:未知

報價:面議

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產品介紹

用戶評價

今日出廠產品展示及部分報價

不銹鋼管材??
SUS304(日本叫法)0Cr18Ni9(中國牌號)Cr??17~19%?Ni??8~10%?SUS304L????????00Cr19Ni10????????Cr??18~20%?Ni??8~10%?SUS316??????????0Cr17Ni12Mo2????Cr??16~18.5%Ni??10~14%?SUS316L常用?????0Cr17Ni14Mo2????Cr??16~18%?Ni??12~15%?SUS321常用?????1Cr18Ni9Ti6??????Cr??17~19%?Ni??8~11%?309S????????????0Cr23Ni13????????Cr??22~24%?Ni??12~15%??????310S????????????0Cr25Ni20????????Cr??24~26%?Ni??19~22%?
INCO840常用?????????????????????Cr??18~22%?Ni??18~22%?
INCO800常用(目前最好最貴的材料)Cr??19~23%?Ni??30~35%4、?
設計要點?
2、?電熱管彎曲R角設計:0.5mm管壁厚高溫管?2×?d;Cu管?2.5×?d;AL管?2.5×?d;Fe管?1.8×?d。?
3、?空燒的電熱管瓦特密度不可超過9?W/cm2,燒水的瓦特密度不可超過30?W/cm2。?

4、電熱管目前的瓦特精度為+5%、-10%。Stainless steel pipe
SUS304 (Japanese name for) 0Cr18Ni9 (Chinese brand) Cr 17 ~ 19% Ni 8 ~ 10% SUS304L 00Cr19Ni10 Cr 18 ~ 20% Ni 8 ~ 10% SUS316 0Cr17Ni12Mo2 Cr 16 ~ 18.5% Ni 10 ~ 14% SUS316L Top 0Cr17Ni14Mo2 Cr 16 ~ 18% Ni 12 ~ 15% SUS321 used 1Cr18Ni9Ti6 Cr 17 ~ 19% Ni 8 ~ 11% 309S 0Cr23Ni13 Cr 22 ~ 24% Ni 12 ~ 15% 310S 0Cr25Ni20 Cr 24 ~ 26% Ni 19 ~ 22%
INCO840 used Cr 18 ~ 22% Ni 18 ~ 22%
INCO800 commonly used (currently the best most expensive material) Cr 19 ~ 23% Ni 30 ~ 35% 4,
Design Note
2, R angle design electric tube bending: 0.5mm wall thickness heat pipe 2 × ?d; Cu tube 2.5 × ?d; AL tube 2.5 × ?d; Fe tube 1.8 × ?d.
3, the air burning of electric tube watt density should not exceed 9 W / cm 2, boil watt density must not exceed 30 W / cm 2.

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電熱管-模具加熱棒-電加熱器

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