FerroChrome
Nha:1-100mm
Ferrochrome (FeCr) bụ alloy nke chromium na ígwè nwere n'etiti 50% na 70% chromium. N'ime 80% nke ụwa ferrochrome ka etinyere n'ọrụ na mmepụta nke igwe anaghị agba nchara.Dabere na ọdịnaya carbon, enwere ike kewaa ya n'ime: High carbon ferrochrome/HCFeCr (C: 4% -8%), Ọkara carbon ferrochrome/MCFeCr (C: 1% -4%), obere carbon ferrochrome/LCFeCr (C: 0.25) % -0.5%), Micro carbon ferrochrome/MCFeCr: (C: 0.03 0.15%) .China maka ịbawanye oke nke mmepụta ferrochrome ụwa.
Ozi nkiti:
| Ferrochrome International Brand (GB5683-2008) | |||||||||||
| udi | Aha ika | Ngwakọta kemịkalụ (wl%) | |||||||||
| Cr | C | Si | P | S | |||||||
| Oke | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | |||
| ≥ | ≤ | ||||||||||
| Micro carbon | 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 |
| ||
| Carbon dị ala | 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 | ||
| Ọkara carbon | 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 | ||
| Carbon dị elu | 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 | ||
Ferrochrome (FeCr) bụ alloy nke chromium na ígwè nwere n'etiti 50% na 70% chromium. N'ime 80% nke ụwa ferrochrome ka etinyere n'ọrụ na mmepụta nke igwe anaghị agba nchara.Dabere na ọdịnaya carbon, enwere ike kewaa ya n'ime: High carbon ferrochrome/HCFeCr (C: 4% -8%), Ọkara carbon ferrochrome/MCFeCr (C: 1% -4%), obere carbon ferrochrome/LCFeCr (C: 0.25) % -0.5%), Micro carbon ferrochrome/MCFeCr: (C: 0.03-0.15%) .China maka ịbawanye oke nke mmepụta ferrochrome ụwa.
Ngwa:
① Ejiri ya na mmepụta nke igwe anaghị agba nchara,Igwe anaghị agba nchara na-adabere na chromium maka ọdịdị ya na iguzogide corrosion.
② Dị ka ihe mgbakwunye alloy bụ isi na nchara
③ Dị ka oké mkpa mgbakwunye na usoro nke ala carbon ígwè agbaze
