Chemical Composition
Gulu |
C |
Si |
P |
S |
Cr |
Mn |
Ndi |
Fe |
309 |
0.20 max |
1.0 max |
0.045 kukula |
0.030 kukula |
22.0 - 24.0 |
2.0 max |
12.0 - 15.0 |
Zotsalira |
309s ndi |
0.08 max |
1.0 max |
0.045 kukula |
0.030 kukula |
22.0 - 24.0 |
2.0 max |
12.0 - 15.0 |
Zotsalira |
Mechanical Properties
Gulu |
Mphamvu yamagetsi (ksi) |
0.2% Mphamvu Zokolola (ksi) |
Elongation% mu 2 mainchesi |
309 |
75 |
30 |
40 |
309s ndi |
70 |
25 |
40 |
Zakuthupi
|
309 |
309s ndi |
Kutentha kwa °C |
Kuchulukana |
7.9g/cm³ |
8.03g/cm³ |
Chipinda |
Kutentha Kwapadera |
0.12 Kcal/kg.C |
0.12 Kcal/kg.C |
22° |
Kusungunula Range |
1399 - 1454 °C |
1399 - 1454 °C |
- |
Modulus of Elasticity |
200 KN/mm² |
200 KN/mm² |
22° |
Kukaniza Magetsi |
78µΩ.cm |
78µΩ.cm |
Chipinda |
Coefficient of Expansion |
14.9 µm/m °C |
14.9 µm/m °C |
20-100 ° |
Thermal Conductivity |
15.6 W/m -°K |
15.6 W/m -°K |
20° |
FAQQ. Kodi ndingapezeko chitsanzo cha oda ya zinthu zamapepala azitsulo zosapanga dzimbiri?
A: Inde, tikulandira dongosolo lachitsanzo kuti tiyese ndikuyang'ana khalidwe. Zitsanzo zosakanikirana ndizovomerezeka.
Q. Nanga bwanji nthawi yotsogolera?
A: Zitsanzo zimafuna masiku 3-5;
Q. Kodi muli ndi malire aliwonse a MOQ paoda yazinthu zamapepala azitsulo zosapanga dzimbiri?
A: Low MOQ, 1pcs kwa chitsanzo kufufuza lilipo
Q. Kodi mumatumiza bwanji katunduyo ndipo zimatenga nthawi yayitali bwanji kuti zifike?
A: Nthawi zambiri timatumiza ndi DHL, UPS, FedEx kapena TNT. Nthawi zambiri zimatenga 3-5 masiku kufika. Kutumiza kwa ndege ndi panyanja nakonso. Pazinthu zambiri, zonyamula m'sitima ndizokonda.
Q. Ndibwino kusindikiza logo yanga pazamalonda?
A: Inde. OEM ndi ODM zilipo kwa ife.
Q: Kodi kuonetsetsa khalidwe?
A: Satifiketi Yoyeserera ya Mill imaperekedwa ndi kutumiza. Ngati pakufunika, Kuwunika kwa Gulu Lachitatu ndikovomerezeka