Sigogin samfura
Daban-daban Standard Karfe Tubes |
Matakan Bakin Karfe A Kasashe Daban |
China |
EU |
Amurka |
Birtaniya |
Jamus |
Japan |
Amurka |
GB |
EN |
AISI |
BSI |
DIN |
JIS |
ASTN |
Haɗin sunadarai da Kayan Gida
GB (SINA) |
Nau'in karfe |
C |
Si |
Mu |
P |
S |
Cr |
Mo |
Ni |
304 |
0.07 |
1.0 |
2.0 |
0.035 |
0.030 |
17.0-19.0 |
/ |
8.0-11 |
304L |
0.03 |
1.0 |
2.0 |
0.035 |
0.030 |
18.0-20.0 |
/ |
8.0-12 |
316 |
0.08 |
1.0 |
2.0 |
0.035 |
0.030 |
16.0-18.5 |
2.0-3.0 |
10-14 |
316L |
0.03 |
1.0 |
2.0 |
0.035 |
0.030 |
16.0-18.5 |
2.0-3.0 |
12-15 |
Kayan Gini |
0.2 (Mpa) ≥ |
0 b (Mpa) ≥ |
85% |
HB≤ |
Ba da ƙarfi0.2 (Mpa) ≥ |
Siarfin siarfi0 b (Mpa) ≥ |
Extensibility85% |
TaurinHB≤ |
205 |
520 |
40 |
187 |
177 |
480 |
40 |
187 |
205 |
520 |
40 |
187 |
177 |
480 |
40 |
187 |
Nunin samfur
|
Bakin karfe na iya aiki lafiya na dogon lokaci a zazzabin -270 ° C - 400 ° C. Komai komai idan yana ƙarƙashin babban zazzabi ko ƙarancin zafin jiki, babu wasu abubuwa masu cutarwa da za'ayi sauri. Abubuwan kayan aiki suna da karko sosai. Tenarfin ƙarfin bakin karfe bututu ya fi 530N / mm, kuma yana da kyakkyawar fa'ida da ƙarfi. |
|
Bangon ciki na bututun bakin ƙarfe yana da santsi kuma juriya na ruwa yana da ƙananan kaɗan, yana rage asarar matsi da farashin sufuri. Saboda ƙananan coefficient na thermal fadada, bakin karfe yadda ya kamata yana rage zafin rana a cikin bututun ruwan zafi. Bakin karfe wani abu ne mai sabuntawa na 100% wanda baya haifar da illa ga muhalli. |
|
Fim ɗin siririn kuma mai yawa na chromium oxide yana ba baƙin ƙarfe damar samun kyakkyawan juriya na lalata cikin kowane irin ruwa, koda kuwa an binne shi. Bayanan gwajin ya nuna cewa rayuwar sabis na bututun ruwa na bakin ƙarfe na iya kaiwa shekaru 100, da wuya ya buƙaci kulawa yayin rayuwar rayuwa da ƙarancin amfani. |
|
Bakin karfe wani lafiyayyen abu ne wanda za'a iya sanya shi a jikin mutum. Dangane da bututun samar da ruwa, shine mafi fa'ida ga lafiya, kuma dukkan alamomi suna bin ƙa'idodin ƙasa da buƙatun ruwan sha. Tana da bango mai santsi na ciki, wanda baya samar da datti bayan amfani na tsawon lokaci, ba sauƙin gurɓatar da ƙwayoyin cuta, don haka babu buƙatar damuwa game da ingancin ruwa. |
Tsarin aiki
Gwajin Kayayyakin KayaYanke-yankeEddy Gwajin YanzuBinciken Terminal |
TsagewaJiyya mai zafiGwajin HydrostaticIsarwa |
MingirƙiraTsaraGogewar Cikin gida |
WeldingSmoothing ya ƙareGogewar waje |
Na Baya: COD.K12SH
Na gaba: Vacuum Stirring da Emulsification Tsarin