Gas Atomized Ni Base Alloy Nickel Based Powder Para sa Thermal Spray Welding.
Ang nickel-based na self-fluxing alloy powder ay pangunahing tumutukoy sa Ni-Cr-B-Si alloy at Ni-B-Si alloy.Ang mga haluang ito ay may mababang tuldok ng pagkatunaw, mahusay na pag-aari ng self-fluxing at mahusay na komprehensibong mga katangian tulad ng paglaban sa pagsusuot, paglaban sa kaagnasan, paglaban sa init at paglaban sa oksihenasyon. Ay ang pinakamaagang at pinaka-tinatanggap na ginagamit na haluang metal na self-fluxing.
item | Teknolohiya | Daloy | Densidad | Katigasan | Sukat | Nilalaman | Mga aplikasyon |
HRNi20A | Gas Atomized | 12-17s/50g | 3.5-4.5g/cm3 | 18-22HRC | -106+45um -90+45um | C:0.1 Cr:4.5 Si:2.0 B:0.7 Ni:bal. | Flame spray/fusing, Glass mold, iba't ibang casting dies. |
HRNi22A | Gas Atomized | 12-17s/50g | 3.5-4.5g/cm3 | 20-24HRC | -106+45um -90+45um | C:0.2 Cr:1.0 Si:2.8 B:1.4 Fe:1.0 Mn:0.1 Ni:bal. | Flame spray/fusing Glass mold, iba't ibang casting dies. |
HRNi25 | Gas Atomized | 12-17s/50g | 3.5-4.5g/cm3 | 22-27HRC | -106+45um -90+45um | C:0.2 Cr:1.0 Si:3.5 B:1.5 Fe:8.0 Ni:bal. | Flame spray/fusing Glass mold, iba't ibang casting dies. |
HRNi28A | Gas Atomized | 12-17s/50g | 3.5-4.5g/cm3 | 26-30HRC | -106+45um -90+45um | C:0.1 Cr:3.0 Si:2.6 B:1.0 Ni:bal. | Flame spray/fusing Glass mold, iba't ibang casting dies. |
HRNi35 | Gas Atomized | 12-17s/50g | 3.5-4.5g/cm3 | 32-37HRC | -106+45um -90+45um | C:0.3 Cr:10 Si:3.5 Fe:10 B:2.0 Ni:bal. | Flame spray/fusing Glass mold, iba't ibang casting dies. |
HRNi37A | Gas Atomized | 12-17s/50g | 3.5-4.5g/cm3 | 35-40HRC | -106+45um -90+45um | C:0.15 Cr:4.5 Si:2.6 B:1.2 Ni:bal. | Flame spray/fusing Glass mold, iba't ibang casting dies. |
HRNi45A | Atomized ng tubig | 17-21s/50g | 3.5-4.5g/cm3 | 42-47HRC | -106+45um -90+45um | C:0.4 Si:3 B:2.6 Cr:12 Fe:5 Ni:bal. | Flame spray/fusing HVOF, Seal surface, punch, valve, piston atbp. |
HRNi50A | Atomized ng tubig | 17-21s/50g | 3.5-4.5g/cm3 | 45-50HRC | -106+45um -90+45um | C:0.5 Si:3.0 B:3.0 Cr:12 Fe:5 Ni:bal. | Flame spray/fusing HVOF, Seal surface, oil plunger at shaft atbp. |
HRNi55A | Atomized ng tubig | 17-21s/50g | 3.5-4.5g/cm3 | 52-55HRC | -106+45um -90+45um | C:0.8 Si:4.0 B:3.0 Cr:14 Fe:5.0 Ni:bal. | Flame spray/fusingHVOF, Seal surface, oil plunger at shaft atbp. |
HRNi60A | Water atomized Gas atomized | 17-21s/50g | 3.5-4.5g/cm3 | 55-60HRC | -106+45um -90+45um | C:0.9 Si:4.0 B:3.2 Cr:16 Fe:5.0 Ni:bal. | Flame spray/fusing HVOF, magandang corrosion resistance, mataas na tigas, mahusay na wear resist performance, mababang friction coefficient. |
HRNi60CuMo | Atomized ng tubig Gas atomized | 17-21s/50g | 3.5-4.5g/cm3 | 55-60HRC | -106+45um -90+45um | C:0.9 Si:4.0 B:4.0 Cr:16 Cu:3.0 Mo:3.0 Fe:5.0 Ni:bal. | Flame spray/fusing HVOF,fix, impeller, piston, valve atbp. |
HRNi65A | Atomized ng tubig | 17-21s/50g | 3.5-4.5g/cm3 | 60-65HRC | -106+45um -90+45um | C:1.1 Si:4.0 B:4.0 Cr:18 Fe:5.0 Ni:bal. | Flame spray/fusingHVOF, mas mataas ang tigas kaysa sa Ni60A, wire roller, plunger, conveyor roller atbp. |
HRNI625 | Water atomized Gas atomized | 17-21s/50g | 3.5-4.5g/cm3 | 8-15HRC | -106+45um -90+45um -45+15um | C:0.1 Si:0.5 B:0.5 Cr:21 Mo:8.5 Nb:4.0 Fe:5.0 Mn:0.5 Ni:bal. | Flame spray/fusing HVOF, magandang corrosion restst at anti-high temperature oxided performance, |
PS: Nag-aalok din kami ng mga pasadyang serbisyo |
1. Tinatakpan ang espesyal na patong sa mga bahaging bakal at bakal at ilang pag-aayos ng mga amag na salamin.
2.Pre-protection at pag-aayos o pagpapalakas ng mga merchannical parts.
3.Para sa FLS/PTA/APS/Laser Cladding application na may blending Ni o Nickel base alloy powder layers.
4.Bumuo ng mas siksik na coating kumpara sa FTC, at may mas mahusay na tigas at pagkapagod.