Imininingwane Yomkhiqizo
Omaka bomkhiqizo
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Izici zeIzinto ze-tungsten carbide
- Ukuqina okuphezulu:
- Ukuqina kwe-tungsten carbide kuphakeme kakhulu, okwesibili kuphela kwedayimane, okukunikeza ukumelana nokugqoka okuhle kakhulu. Ngesikhathi sokusebenzisa i-valve, ingakwazi ukumelana ngokuphumelelayo nokuguguleka nokugqoka kwe-medium, ukwandisa impilo yesevisi ye-valve.
- Ukumelana nokugqwala:
- I-Tungsten carbide inezinto zamakhemikhali ezizinzile futhi ayisabeli kalula ngemidiya egqwalayo njenge-asidi, i-alkali, usawoti, njll. Ingasetshenziswa isikhathi eside ezindaweni ezigqwalile ngaphandle kokulimala.
- Ukumelana nezinga lokushisa eliphezulu:
- Iphuzu lokuncibilika le-tungsten carbide liphezulu njenge-2870 ℃ (eyaziwa nangokuthi 3410 ℃), enokumelana okuhle kwezinga lokushisa eliphezulu futhi ingagcina ukusebenza okuzinzile ngaphansi kwezimo zokushisa eziphezulu.
- Amandla aphezulu:
- I-Tungsten carbide inamandla amakhulu futhi ingamelana nokucindezela okukhulu namandla omthelela, iqinisekise ukusebenza okuzinzile kwama-valve ngaphansi kwezimo zokusebenza ezinzima.
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Izici ze-Tungsten carbide stripes
- Ukwakhiwa:
- Imigoqo ye-Tungsten carbide alloy ivame ukwakhiwa ngezinto ezifana ne-tungsten, i-cobalt, i-nickel, nensimbi. Phakathi kwabo, i-tungsten iyingxenye eyinhloko, ehlinzeka ngokumelana okuhle kakhulu kokugqoka nokusebenza okuphezulu kokushisa; Izinsimbi ezifana ne-cobalt ne-nickel zisetshenziselwa ukuthuthukisa ubulukhuni nokuqina kwama-alloys; I-ayoni isetshenziselwa ukunciphisa izindleko nokuthuthukisa ukuhambisana nezinye izinsimbi.
- Inqubo yokukhiqiza:
- Amabha amahle kakhulu we-tungsten carbide alloy ane-microstructure eqinile kanye nokusatshalaliswa kokwakheka okufanayo, okutholwa ngezinqubo eziqinile zokukhiqiza nokulawulwa kwekhwalithi.
- Ukuzinza kwamakhemikhali:
- I-Tungsten carbide ayincibiliki emanzini, i-hydrochloric acid, ne-sulfuric acid, kodwa incibilika kalula kuma-asidi axubile e-nitric acid ne-hydrofluoric acid. I-tungsten carbide ehlanzekile intekenteke, kodwa ukuqina kwayo kuncipha kakhulu lapho kufakwa inani elincane lezinsimbi ezifana ne-titanium ne-cobalt.
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Izinzuzo zeImivimbo ye-tungsten carbide
- Ukuqina okuphezulu:
- Imichilo ye-Tungsten carbide alloy inobunzima obuphakeme kakhulu, okubenza basebenze kahle ezindaweni ezinomfutho omkhulu nokuguga.
- Ukumelana nokugqoka:
- Ngenxa yokuqina kwayo okuphezulu nokumelana nokugqokwa okuhle kakhulu, impilo yesevisi ye-tungsten carbide alloy bars inwetshwa kakhulu, kunciphisa imvamisa yokushintshwa kanye nokwehlisa izindleko zokukhiqiza.
- Amandla okugoba:
- Imichilo ye-Tungsten carbide alloy nayo inamandla amahle okugoba futhi ingamelana namandla amakhulu okugoba ngaphandle kokuphuka.
- Ukumelana nokugqwala:
- Inokumelana nokugqwala okuhle kumakhemikhali ahlukahlukene futhi ingagcina ukusebenza okuzinzile ezindaweni ezinokhahlo zezimboni.
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Isicelo seImivimbo ye-tungsten carbide
- Amathuluzi okusika:
- Imigoqo ye-Tungsten carbide alloy ivame ukusetshenziselwa ukwenza amathuluzi okusika asebenza kahle kakhulu njengama-drill bits namathuluzi okusika ngenxa yokuqina kwawo okuphezulu nokumelana nokugqoka.
- Izakhi ezimelana nokugqoka:
- Imichilo ye-Tungsten carbide alloy isetshenziswa njengezingxenye ezingagugi ezindaweni ezidinga ukumelana nokugqokwa okuphezulu, njengezingxenye zemishini yokumba kawoyela negesi, izingxenye ze-compressor, njll.
- Inkambu ye-Aerospace:
- Emkhakheni we-aerospace, imigoqo ye-tungsten carbide alloy isetshenziselwa ukukhiqiza izingxenye ezibalulekile ezifana nama-high-temperature bearings namasongo okufaka uphawu ukuze kuhlangatshezwane nezidingo zezimo ezimbi kakhulu ezifana nokushisa okuphezulu nokucindezela okukhulu.
- Ezinye izinhlelo zokusebenza:
- Ngaphezu kwalokho, imigoqo ye-tungsten carbide alloy isetshenziswa kabanzi ezimbonini ezifana ne-electronics, amandla, i-metallurgy, nemishini, kanye nezinto zokwakha zamathuluzi okusika ama-superhard kanye namafilimu e-semiconductor angagqoki.
分割线分隔效果 Ithebula Lokusebenza Lokubalulekile
I-Cobalt Binder Grade |
Ibanga | Ukwakheka(% ngesisindo) | Izakhiwo Zomzimba | Usayizi wokusanhlamvu(μm) | Kuyalingana to okwasekhaya |
Ukuminyana g/cm³(±0.1) | UkuqinaI-HRA(±0.5) | I-TRS Mpa(imizuzu) | I-Porosity |
WC | Ni | Ti | I-TaC | A | B | C |
KD115 | 93.5 | 6.0 | - | 0.5 | 14.90 | 93.00 | 2700 | A02 | B00 | C00 | 0.6-0.8 | YG6X |
KD335 | 89.0 | 10.5 | - | 0.5 | 14.40 | 91.80 | 3800 | A02 | B00 | C00 | 0.6-0.8 | YG10X |
Kg6 | 94.0 | 6.0 | - | - | 14.90 | 90.50 | 2500 | A02 | B00 | C00 | 1.2-1.6 | YG6 |
Kg6 | 92.0 | 8.8 | - | - | 14.75 | 90.00 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG8 |
Kg6 | 91.0 | 9.0 | - | - | 14.60 | 89.00 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG9 |
KG9C | 91.0 | 9.0 | - | - | 14.60 | 88.00 | 3200 | A02 | B00 | C00 | 1.6-2.4 | YG9C |
KG10 | 90.0 | 10.0 | - | - | 14.50 | 88.50 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG10 |
KG11 | 89.0 | 11.0 | - | - | 14.35 | 89.00 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG11 |
KG11C | 89.0 | 11.0 | - | - | 14.40 | 87.50 | 3000 | A02 | B00 | C00 | 1.6-2.4 | YG11C |
KG13 | 87.0 | 13.0 | - | - | 14.20 | 88.70 | 3500 | A02 | B00 | C00 | 1.2-1.6 | YG13 |
KG13C | 87.0 | 13.0 | - | - | 14.20 | 87.00 | 3500 | A02 | B00 | C00 | 1.6-2.4 | YG13C |
KG15 | 85.0 | 15.0 | - | - | 14.10 | 87.50 | 3500 | A02 | B00 | C00 | 1.2-1.6 | YG15 |
KG15C | 85.0 | 15.0 | - | - | 14.00 | 86.50 | 3500 | A02 | B00 | C00 | 1.6-2.4 | YG15C |
KD118 | 91.5 | 8.5 | - | - | 14.50 | 83.60 | 3800 | A02 | B00 | C00 | 0.4-0.6 | YG8X |
KD338 | 88.0 | 12.0 | - | - | 14.10 | 92.80 | 4200 | A02 | B00 | C00 | 0.4-0.6 | YG12X |
KD25 | 77.4 | 8.5 | 6.5 | 6.0 | 12.60 | 91.80 | 2200 | A02 | B00 | C00 | 1.0-1.6 | P25 |
KD35 | 69.2 | 10.5 | 5.2 | 13.8 | 12.70 | 91.10 | 2500 | A02 | B00 | C00 | 1.0-1.6 | P35 |
KD10 | 83.4 | 7.0 | 4.5 | 4.0 | 13.25 | 93.00 | 2000 | A02 | B00 | C00 | 0.8-1.2 | M10 |
KD20 | 79.0 | 8.0 | 7.4 | 3.8 | 12.33 | 92.10 | 2200 | A02 | B00 | C00 | 0.8-1.2 | M20 |
I-Nickel Binder Amabanga |
Ibanga | Ukwakheka(%inweight) | Izakhiwo Zomzimba | | Kuyalingana to okwasekhaya |
Ukuminyana g/cm3(±0.1) | Ubulukhuni HRA(±0.5) | I-TRS Mpa(imizuzu) | I-Porosity | Ubukhulu bokusanhlamvu(μm) |
WC | Ni | Ti | A | B | C |
KDN6 | 93.8 | 6.0 | 0.2 | 14.6-15.0 | 89.5-90.5 | 1800 | A02 | B00 | C00 | 0.8-2.0 | YN6 |
I-KDN7 | 92.8 | 7.0 | 0.2 | 14.4-14.8 | 89.0-90.0 | 1900 | A02 | B00 | C00 | 0.8-1.6 | YN7 |
KDN8 | 91.8 | 8.0 | 0.2 | 14.5-14.8 | 89.0-90.0 | 2200 | A02 | B00 | C00 | 0.8-2.0 | YN8 |
I-KDN12 | 87.8 | 12.0 | 0.2 | 14.0-14.4 | 87.5-88.5 | 2600 | A02 | B00 | C00 | 0.8-2.0 | YN12 |
I-KDN15 | 84.8 | 15.0 | 0.2 | 13.7-14.2 | 86.5-88.0 | 2800 | A02 | B00 | C00 | 0.6-1.5 | YN15 |
Okwedlule: I-Tungsten Carbide Brazing Tips Head Olandelayo: I-Tungsten Carbide Alloy Plates