Faahfaahinta Alaabta
Tags Product
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Astaamaha walxaha Tungsten carbide
- Adag sare:
- Qalafsanaanta carbide tungsten waa mid aad u sareysa, oo ka xigta kaliya dheeman, taas oo siinaya iska caabin heer sare ah. Inta lagu jiro isticmaalka waalka, waxay si wax ku ool ah u diidi kartaa nabaad-guurka iyo xirashada dhexdhexaadinta, kordhinta nolosha adeegga ee valve.
- Iska caabbinta daxalka:
- Tungsten carbide waxay leedahay sifooyin kiimikaad oo xasiloon si fududna loogama falceliyo warbaahinta daxalaysa sida aashitada, alkali, milixda, iwm. Waxa loo isticmaali karaa wakhti dheer meelaha daxalka adag ee aan waxyeello lahayn.
- Iska caabbinta heerkulka sare:
- Barta dhalaalka ee carbide tungsten waa mid aad u sareysa sida 2870 ℃ (sidoo kale loo yaqaan 3410 ℃), kaas oo leh iska caabin heerkul sare oo wanaagsan oo ilaalin kara waxqabadka xasilloon ee xaaladaha heerkulka sare.
- Xoog sare
- Carbide Tungsten wuxuu leeyahay awood sare wuxuuna u adkeysan karaa cadaadis weyn iyo xoog saameyn leh, hubinta hawlgalka xasilloon ee valves ee xaaladaha adag ee shaqada.
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Astaamaha talooyinka brazed Tungsten carbide
- Adkeysiga sare iyo iska caabinta xirashada:
- Adkeysiga sare ee carbide tungsten wuxuu siinayaa madaxa brazing caabbinta aad u xoog badan, kaas oo ilaalin kara cidhifyada goynta fiiqan inta lagu jiro isticmaalka muddada dheer, hagaajinta waxtarka mashiinka iyo goynta tayada.
- Dhaqdhaqaaqa kulaylka wanaagsan:
- Carbide Tungsten, oo ah kaari wanaagsan oo koronto iyo kulayl, ayaa si dhakhso ah u qaban kara kulaylka ka soo baxa aagga goynta, ka hortagga kulaylka ururinta iyo waxyeellada qalabka.
- Bar dhalaalaysa sare iyo xasilloonida kulaylka:
- Barta dhalaalaysa ee carbide tungsten waa mid aad u sareysa sida 3410 ℃, kaas oo ilaalin kara waxqabadka xasilloon ee jawiga heerkulka sare oo aan si fudud u qalloocin ama dhalaalin.
- Degganaanshiyo kiimikaad oo heer sare ah:
- Tungsten carbide waa mid aan lagu milmi karin biyaha, acid hydrochloric, iyo sulfuric acid, laakiin si fudud ugu milmi asiidhyada isku dhafan ee nitric acid iyo hydrofluoric acid. Waxay sii wadi kartaa waxqabadka xasilloon ee deegaan kiimikaad oo kala duwan.
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Faa'iidooyinka talooyinka brazed Tungsten carbide
- Adkeysiga sare iyo iska caabinta xirashada:
- Carbide Tungsten waxa uu leeyahay qallafsanaan aad u sarreeya, oo ka xiga dheeman iyo cubic boron nitride, taas oo ka dhigaysa kala-goysyada carbide brazed inay si fiican u gutaan goynta iyo xidhashada codsiyada. Iska caabbinta xirashada sare waxay kordhisaa nolosha adeegga qalabka, waxay yaraynaysaa soo noqnoqoshada beddelka, oo sidaas awgeed hoos u dhigta kharashka wax soo saarka.
- Deganaanshaha kulaylka sare iyo caabbinta daxalka:
- Carbide Tungsten wuxuu ku ilaalin karaa waxqabadka xasilloon heerkulka sare mana aha mid si fudud u qallafsan ama dhalaalay. Waxay leedahay caabbinta daxalka wanaagsan ee kiimikooyinka kala duwan waxaana loo isticmaali karaa jawiyada adag ee warshadaha.
- Waxqabadka goynta wanaagsan:
- Cidhifka fiiqan ee madaxa brazing carbide wuxuu si hufan oo sax ah u jari karaa agabka, hagaajinta waxtarka iyo tayada. Waxay ku habboon tahay in la gooyo walxo kala duwan, oo ay ku jiraan birta, kuwa aan birta ahayn, iyo walxaha isku dhafan.
- Xoog sare iyo adkaan:
- Kala-goysyada tungsten carbide brazed ma laha kaliya engegnaantooda sare, laakiin sidoo kale waxay leeyihiin xoogaa xoog iyo adayg, kuwaas oo u adkeysan kara saameyno waaweyn iyo gariir. Tani waxay ka dhigaysaa inay si fiican u fuliso xirashada saameynta iyo codsiyada culus.
- Habaynta:
- Qaabka, cabbirka, iyo waxqabadka kala-goysyada brazed carbide waa la habeyn karaa iyadoo loo eegayo shuruudaha codsiga gaarka ah. Tani waxay awood u siinaysaa inay buuxiso shuruudaha warshadaha kala duwan ee adag iyo kuwa gaarka ah.
- Dhaqaalaha:
- In kasta oo qiimaha bilowga ah ee kala-goysyada brazed carbide laga yaabo inuu sarreeyo, waxay leeyihiin dhaqaale waqti dheer ka wanaagsan sababtoo ah cimrigooda dheer iyo waxtarkooda sare. Yaraynta inta jeer ee beddelka iyo wakhtiga hoos u dhaca ayaa hoos u dhigtay kharashyada wax soo saarka guud.
- Saaxiibtinimada deegaanka:
- Kala-goysyada kaarboonka leh ee naxaasta leh ayaa saameyn yar ku leh deegaanka inta lagu jiro wax soo saarka iyo isticmaalka. Ma dhaliso qashinka khatarta ah wayna fududahay in dib loo warshadeeyo oo dib loo isticmaalo.
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Codsiga madaxa brazing carbide tungsten
- Qalabka goynta:
- sida qashin-qubka, qalabka wax lagu shido, qalabka wax lagu gooyo, iwm, ayaa si hufan u jari kara una farsamayn kara biraha
- Qalabka macdanta:
- sida biraha qodista macdanta, dubbaha, ulo-ulaha, iwm, waxa loo isticmaali karaa goobaha macdan qodista ee adag waxayna leeyihiin sifooyinka nolosha dheer iyo waxtarka sare leh.
- Xidho daahan u adkaysta:
- Carbide Tungsten waxa kale oo loo isticmaali karaa sida maaddada dahaarka u adkaysata si loo hagaajiyo caabbinta xidhashada iyo nolosha adeegga substrate-ka.
Darajada Cobalt Binder |
Darajo | Halabuurka(% miisaanka) | Guryaha Jirka | Cabbirka hadhuudhka (μm) | U dhiganta to gudaha |
Cufnaanta g/cm³(±0.1) | AdagHRA (± 0.5) | TRS Mpa(min) | Porosity |
WC | Ni | Ti | 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 |
Nikel Binder Fasalada |
Darajo | Halabuurka (% miisaanka) | Guryaha Jirka | | U dhiganta to gudaha |
Cufnaanta g/cm3 (± 0.1) | Adag HRA (± 0.5) | TRS Mpa(min) | Porosity | Hadhuudh (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 |
KDN7 | 92.8 | 7.0 | 0.2 | 14.4-14.8 | 89.0-90.0 | 1900kii | 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 |
KDN12 | 87.8 | 12.0 | 0.2 | 14.0-14.4 | 87.5-88.5 | 2600 | A02 | B00 | C00 | 0.8-2.0 | YN12 |
KDN15 | 84.8 | 15.0 | 0.2 | 13.7-14.2 | 86.5-88.0 | 2800 | A02 | B00 | C00 | 0.6-1.5 | YN15 |
Kii hore: giraanta xidhidh carbide silicon Xiga: Tungsten Carbide Alloy Strip oo la habeeyay