Ko te Alloy Fluxing Whaiaro me te kakahu me te aukati i te waikura
Whakaahuatanga
Ko te paura koranu raupapa NiCrBSi me te pakeke nui ko te paura koranu whakakakahu me te aukati i te waikura me te iti o te ira whakarewa me te pāmahana whakarewa paura.He pai rawa atu te whakakotahitanga whaiaro, te makuku me te rehu mahi fehokotaki.Ko te nuinga o te waa e whakamahia ana mo te aukati i te waikura me te aukati i te kakahu, ina koa mo te whakamarumaru me te whakatikatika i nga waahanga aukati kakahu reti.
Hua rite
| Waitohu | Ingoa Hua | AMPERIT | METCO/AMDRY | WOKA | PRAXAIR | PAC |
| KF-Ni15 | NiCrBSiFe | |||||
| KF-Ni25 | NiCrBSiFe | |||||
| KF-Ni35 | NiCrBSiFe | 12 | NI563 | 65 | ||
| KF-Ni45 | NiCrBSiFe | 14 | 69 | |||
| KF-Ni55 | NiCrBSiFe | |||||
| KF-Ni60B | NiCrBSiFe | |||||
| KF-Ni60A | NiCrBSiFe | 335 | 15 / 2001 | NI167 / 1275 | 60 | |
| KF-Ni60AA | NiCrBSiFe | 335 | 15 / 2001 | NI167 / 1275 | 60 | |
| KF-300A | Ni60+35WC-Ni | 36 / 734 | WC562 | 81 | ||
| KF-300B | Ni60A+50WC-Co | 34 / 734 | WC487 | 89 | ||
| KF-300C | Ni60+35WC-Co | |||||
| KF-300D | Ko te turanga Nikel e rere ana i a koe ano ko Tugsten Carbide |
Whakatakotoranga
| Waitohu | Ingoa Hua | Matū (wt%) | Te pakeke | Te pāmahana | Āhuatanga & Taupānga | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| C | Cr | Si | Fe | B | Ni | |||||
| KF-Ni15 | NiCrBSiFe | 0.15 | 5 | 2 | 5 | 1 | Bal. | HRC 15 | ≤ 700ºC | •Oxy-Acetylene, PTA, HVOF, APS, whakakikorua taiaho, rere-whaiaro, porowhita •Moata karaihe, peera •He iti te pakeke, he pakari teitei • pai te waikura ātete me te wetability |
| KF-Ni25 | NiCrBSiFe | 0.20 | 7 | 2.8 | 5 | 1.5 | Bal. | HRC25 | ≤ 700ºC | •Oxy-Acetylene, PTA, HVOF, APS, whakakikorua taiaho, rere-whaiaro, porowhita •Moata karaihe, peera •He iti te pakeke, he pakari teitei •He pai te waikura me te aukati waikura me te makuku •Machinability pai |
| KF-Ni35 | NiCrBSiFe | 0.30 | 9 | 3 | 5 | 2 | Bal. | HRC 35 | ≤ 650ºC | • Moutere karaihe, peera •Pistons • nohoanga takirere |
| KF-Ni45 | NiCrBSiFe | 0.45 | 13 | 3 | 10 | 2.5 | Bal. | HRC45 | ≤ 650ºC | • Moutere karaihe, peera •Pistons • nohoanga takirere |
| KF-Ni55 | NiCrBSiFe | 0.75 | 15 | 3 | 10 | 3 | Bal. | HRC 55 | ≤ 650ºC | •Maori •Taumau •Pistons |
| KF-Ni60B | NiCrBSiFe | 0.80 | 17 | 4 | 15 | 3.5 | Bal. | HRC60 | ≤ 650ºC | •Tatahi matatahi •Ngongo kohu •Pistons |
| KF-Ni60A | NiCrBSiFe | 0.80 | 17 | 4 | 5 | 3.5 | Bal. | HRC 60 | ≤ 650ºC | •Oxy-Acetylene, PTA, HVOF, APS, whakakikorua taiaho, rere-whaiaro, porowhita •Ko nga piston, nga roera kawe, nga wira toia waea, nga wira tangohanga •Te pakeke, te kakahu me te aukati waikura |
| KF-Ni60AA | NiCrBSiFe | 0.90 | 17 | 5 | 3 | 3.5 | Bal. | HRC60 | ≤ 650ºC | •Te hono hinu •Roera kawe •Waea tuhi toia wira, •Tikiu Tangohanga |
| KF-300A | Ni60A+35WC-Ni | Ni60A+35WC-Ni | HRC65 | ≤ 600ºC | •Oxy-Acetylene, PTA, HVOF, APS, whakakikorua taiaho, rere-whaiaro, porowhita •Waea tuhi wira toia, matatahi, piston, impeller •He pai ake te mau atete i te Ni60 | |||||
| KF-300B | Ni60A+50WC-Co | Ni60A+50WC-Co | HRC65 | ≤ 600ºC | •Miihini pereki •Te whakakorikori parataiao •Tikiu Tangohanga •Nga taputapu ahuwhenua | |||||
| KF-300C | Ni60A+30WC-Co | Ni60A+30WC-Co | HRC65 | ≤ 600ºC | •Oxy-Acetylene, PTA, HVOF, APS, whakakikorua taiaho, rere-whaiaro, porowhita •Waea tuhi wira toia, matatahi, piston, impeller •He pai ake te mau atete i te Ni60 • He matūriki tino pai, he uaua te anga atu ki te abrasion me te aukati i te horo | |||||
| KF-300D | Ko te turanga Nikel e rere ana i a koe ano ko Tugsten Carbide | Kaipupuri | HRC65 | ≤ 600ºC | •Oxy-Acetylene, PTA, HVOF, APS, whakakikorua taiaho, rere-whaiaro, porowhita •Waea tuhi wira toia, matatahi, piston, impeller •He pai ake te mau atete i te Ni60 •Te rere-whaiaro • He pai te abrasion matūriki me te aukati waikura | |||||
