FerroChrome
Nui:1-100mm
ʻO Ferrochrome (FeCr) kahi huila o ka chromium a me ka hao i loaʻa ma waena o 50% a me 70% chromium. Ma luna o 80% o ka ferrochrome o ka honua i hoʻohana ʻia i ka hana ʻana i ke kila kila.E like me ka maʻiʻo kalapona, hiki ke mahele ʻia i: High carbon ferrochrome/HCFeCr(C:4% -8%), Medium carbon ferrochrome/MCFeCr(C:1% -4%), Low carbon ferrochrome/LCFeCr(C:0.25 % -0.5%), Micro carbon ferrochrome/MCFeCr:(C:0.03 0.15%). Kina no ka hoʻonui ʻana i ka nui o ka hana ferrochrome honua.
ʻIke kumu:
| ʻO Ferrochrome International Brand (GB5683-2008) | |||||||||||
| waeʻano | inoa inoa | haku mele kemika（wl%） | |||||||||
| Cr | C | Si | P | S | |||||||
| Kaulana | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | |||
| ≥ | ≤ | ||||||||||
| Micro kalapona | FeCr65C0.03 | 60.0—70.0 |
|
| 0.03 | 1.0 |
| 0.03 |
| 0.025 |
|
| FeCr55C0.03 | 60.0 | 52.0 | 0.03 | 1.5 | 2.0 | 0.03 | 0.04 | 0.03 |
| ||
| FeCr65C0.06 | 60.0—70.0 |
|
| 0.06 | 1.0 |
| 0.03 |
| 0.025 |
| |
| FeCr55C0.06 | 60.0 | 52.0 | 0.06 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 |
| ||
| FeCr65C0.10 | 60.0—70.0 |
|
| 0.10 | 1.0 |
| 0.03 |
| 0.025 |
| |
| FeCr55C0.10 | 60.0 | 52.0 | 0.10 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 |
| ||
| FeCr65C0.15 | 60.0—70.0 |
|
| 0.15 | 1.0 |
| 0.03 |
| 0.025 |
| |
| FeCr55C0.15 | 60.0 | 52.0 | 0.15 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 |
| ||
| kalapona haʻahaʻa | FeCr65C0.25 | 60.0—70.0 |
|
| 0.25 | 1.5 | 0.03 |
| 0.025 |
| |
| FeCr55C0.25 | 60.0 | 52.0 | 0.25 | 2.0 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | ||
| FeCr65C0.50 | 60.0—70.0 |
|
| 0.50 | 1.5 | 0.03 |
| 0.025 |
| ||
| FeCr55C0.50 | 60.0 | 52.0 | 0.50 | 2.0 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | ||
| kalapona waena | FeCr65C1.0 | 60.0—70.0 |
|
| 1.0 | 1.5 | 0.03 |
| 0.025 |
| |
| FeCr55C1.0 | 60.0 | 52.0 | 1.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | ||
| FeCr65C2.0 | 60.0—70.0 |
|
| 2.0 | 1.5 | 0.03 |
| 0.025 |
| ||
| FeCr55C2.0 | 60.0 | 52.0 | 2.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | ||
| FeCr65C4.0 | 60.0—70.0 |
|
| 4.0 | 1.5 | 0.03 |
| 0.025 |
| ||
| FeCr55C4.0 | 60.0 | 52.0 | 4.0 | 2.5 | 3.0 | 0.04 | 0.06 | 0.03 | 0.05 | ||
| kalapona kiʻekiʻe | FeCr67C6.0 | 60.0—72.0 |
|
| 6.0 | 3.0 |
| 0.03 |
| 0.04 | 0.06 |
| FeCr55C6.0 | 60.0 | 52.0 | 6.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 | ||
| FeCr67C9.5 | 60.0—72.0 |
|
| 9.5 | 3.0 |
| 0.03 |
| 0.04 | 0.06 | |
| FeCr55C10.0 | 60.0 | 52.0 | 10.0 | 3.0 | 5.0 | 0.04 | 0.06 | 0.04 | 0.06 | ||
ʻO Ferrochrome (FeCr) kahi huila o ka chromium a me ka hao i loaʻa ma waena o 50% a me 70% chromium. Ma luna o 80% o ka ferrochrome o ka honua i hoʻohana ʻia i ka hana ʻana i ke kila kila.E like me ka maʻiʻo kalapona, hiki ke mahele ʻia i: High carbon ferrochrome/HCFeCr(C:4% -8%), Medium carbon ferrochrome/MCFeCr(C:1% -4%), Low carbon ferrochrome/LCFeCr(C:0.25 %-0.5%), Micro carbon ferrochrome/MCFeCr:(C:0.03-0.15%). Kina no ka hoʻonui ʻana i ka nui o ka hana ferrochrome honua.
Noi:
①Hoʻohana ʻia i ka hana ʻana i ke kila kila，Pili ke kila kila i ka chromium no kona helehelena a me ke kū'ē i ka corrosion.
②Ma keʻano he mea hoʻohui nui i ka hana kila
③As indispensable additive i ke kaʻina hana o ka haʻahaʻa kalapona kila hooheheeia
