Jumlo Shiinees ah Shiinaha Heerka 2h Heavy Hex Nuts High 5/8 3/4 1/2 Zinc Jaalle Cadaadis Sare 2h Walxaha
Sharaxaad Gaaban:
Had iyo jeer waxaan u fakarnaa oo aan ku dhaqannaa una dhiganta isbeddelka duruufaha, oo aan koreyno. Waxaan ujeedadoodu tahay guusha maskaxda iyo jidhka hodanka ah iyo kuwa nool ee Shiinaha jumlada Shiinaha Fasalka 2h Heavy Hex Nuts High 5/8 3/4 1/2 Jaale Zinc Cadaadis Sare 2h Walxaha Nut, Ku soo dhawoow wax kasta oo su'aalo iyo walaac ah ee our badeecadaha, waxaan rajeyneynaa inaan aasaasno xiriir ganacsi oo waqti dheer adiga ah mustaqbalka dhow. maanta nala soo xidhiidh. Had iyo jeer waxaan u fakarnaa oo ku dhaqannaa u dhigma isbeddelka...
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Had iyo jeer waxaan u fakarnaa oo aan ku dhaqannaa una dhiganta isbeddelka duruufaha, oo aan koreyno. Waxaan ujeedadoodu tahay guusha maskaxda iyo jidhka hodanka ah iyo kuwa nool ee Shiinaha jumlada Shiinaha Fasalka 2h Heavy Hex Nuts High 5/8 3/4 1/2 Jaale Zinc Cadaadis Sare 2h Walxaha Nut, Ku soo dhawoow wax kasta oo su'aalo iyo walaac ah ee our badeecadaha, waxaan rajeyneynaa inaan aasaasno xiriir ganacsi oo waqti dheer adiga ah mustaqbalka dhow. maanta nala soo xidhiidh.
Had iyo jeer waxaan u fakarnaa oo aan ku dhaqannaa una dhiganta isbeddelka duruufaha, oo aan koreyno. Waxaan higsaneynaa inaan gaarno maskaxda iyo jirka hodanka ah iyo kuwa noolShiinaha Hex Nut Heavy, Hex Head Nut, Waxaan ku guuleysanay macaamiil badan oo lagu kalsoonaan karo oo leh khibrad qani ah, qalab horumarsan, kooxo xirfad leh, xakamaynta tayada adag iyo adeegga ugu fiican. Waxaan dammaanad qaadi karnaa dhammaan alaabtayada. Faa'iidada macaamiisha iyo ku qanacsanaanta had iyo jeer waa yoolka ugu weyn. Fadlan nala soo xiriir Na sii fursad, ku sii yaab.
ASTM A194/A194M 7 Heavy Hex Nuts
API 6A Flange Valve Wellhead Heavy Hex Nuts
Heerka cabbirka: ASME B18.2.2, ASME B18.2.4.6M, ISO 4033, Din934 H=D
Cabbirka inji: 1/4"-4"
Cabbirka cabbirka: M6-M100
Fasalka kale ee la heli karo:
ASTM A194/A194M 2H, 2HM, 4, 4L, 7, 7L, 7M, 8, 8M, 16 iyo wixii la mid ah.
Dhameys: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE iwm.
Baakad: Bus ah qiyaastii 25 kgs kartoon kasta, 36 kartoon midkiiba
Faa'iidada: Tayada Sare, Qiimaha Tartan, Bixinta Waqtigeeda, Taageerada Farsamada, Warbixinta Imtixaanka saadka
Fadlan waxaad xor u tahay inaad nala soo xiriirto faahfaahin dheeraad ah.
ASTM A194
Tilmaamaha ASTM A194 wuxuu daboolayaa kaarboon, daawaha iyo looska birta aan-lahayn ee loogu talagalay in loogu isticmaalo adeegga heerkulka sare iyo/ama heerkulka sare. Haddii aan si kale loo cayimin, Heerka Qaranka Maraykanka Heavy Hex Series (ANSI B 18.2.2) waa in la isticmaalaa. Midhaha ilaa iyo ay ku jiraan 1 inch cabbir magac ahaan waa inay ku habboonaadaan UNC Series Class 2B. Miraha ka badan 1 inji cabbirka magaca waa inuu noqdaa mid UNC Series Class 2B taam ah ama 8 UN Series Class 2B taam ah. Awoodda sare ee ASTM A194 grade 2H nuts ayaa ku badan suuqa waxaana badanaa lagu badalaa ASTM A563 darajada DH lowska sababtoo ah helitaan xadidan ee looska DH ee dhexroorka iyo dhamaadka qaarkood.
Darajooyinka
2 | Birta kaarboon hex lows culus |
2H | Demayn & dabcay birta kaarboon hex lows culus |
2HM | Demayn & dabcay birta kaarboon hex lows culus |
4 | Kaarboon-molybdenum hex lows culus oo la demiyay oo dabcay |
7 | Damay & dabcay bir bir culus hex nuts ah |
7M | Damay & dabcay bir bir culus hex nuts ah |
8 | Stainless AISI 304 hex nuts |
8M | Stainless AISI 316 hex nuts |
Calaamadaha Aqoonsiga Darajada Guryaha Makaanikada
Calaamadaynta Fasalka5 | Tilmaamid | Qalab | Cabbirka magaca ah, gudaha | Heer kulka °F | Caddaynta Cadaadiska Culayska, ksi | Hardness Rockwell | Fiiri Xusuusin | |
Min | Max | |||||||
ASTM A194 Fasalka 2 | Birta Carbon Dhexdhexaad | 1/4 – 4 | 1000 | 150 | 159 | 352 | 1,2,3 | |
ASTM A194 Fasalka 2H | Birta Kaarboon Dhexdhexaadka ah, Demiyay oo Xanaaqay | 1/4 – 4 | 1000 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Fasalka 2HM | Birta Kaarboon Dhexdhexaadka ah, Demiyay oo Xanaaqay | 1/4 – 4 | 1000 | 150 | 159 | 237 | 1,2,3 | |
ASTM A194 Fasalka 4 | Birta Daawaha Kaarboonka Dhexdhexaadka ah, Demiyay oo Xanaaqay | 1/4 – 4 | 1100 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Fasalka 7 | Birta Daawaha Kaarboonka Dhexdhexaadka ah, Demiyay oo Xanaaqay | 1/4 – 4 | 1100 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Fasalka 7M | Birta Daawaha Kaarboonka Dhexdhexaadka ah, Demiyay oo Xanaaqay | 1/4 – 4 | 1100 | 150 | 159 | 237 | 1,2,3 | |
ASTM A194 Fasalka 8 | Stainless AISI 304 | 1/4 – 4 | - | 80 | 126 | 300 | 4 | |
ASTM A194 Fasalka 8M | Stainless AISI 316 | 1/4 – 4 | - | 80 | 126 | 300 | 4 | |
FIIRO GAAR AH: 1. Calaamadaha lagu muujiyay dhammaan darajooyinka looska A194 waxaa loogu talagalay lowska la sameeyay oo kulul. Marka lawska laga farsameeyo kaydka baarka, lawska waa in lagu calaamadiyaa xarafka 'B'. Xarfaha H iyo M waxay muujinayaan kulaylka looska lagu daweeyay. 2. Guryaha la soo bandhigay waa kuwa aan qallafsanayn iyo 8-pitch dun hex ah oo culus. 3. Nambarada adag waa Brinell Hardness. 4. Miraha lagu daaweeyay karbide-xalinta waxay u baahan yihiin xaraf dheeraad ah A - 8A ama 8MA. 5. Dhammaan lowska waa in ay wataan calaamadda aqoonsiga soo saaraha. Miraha waa in si sharci ah loogu calaamadiyaa hal waji si loo muujiyo darajada iyo nidaamka soo saaraha. Lama ogola in la calaameeyo dabaqyada furaha ama meelaha wax lagu dhejiyo ilaa ay ku heshiiyaan soo saaraha iyo iibsadaha. Miraha lagu dahaadhay zinc waxay leeyihiin calaamad (*) oo lagu calaamadeeyay calaamadda darajada kadib. Miraha lagu dahaadhay cadmium waa inay lahaadaan calaamad dheeri ah (+) oo ku calaamaysan calaamadda darajada ka dib. 6. Darajooyin kale oo aan caadi ahayn ayaa jira, laakiin kuma jiraan halkan. Heerarka Xidhiidhiyaha inch. Qormadii 7aad. Cleveland: Machadka Xadhigaha Warshadaha, 2003. N-80 - N-81. |
Guryaha Kiimikada
Curiyaha | 2, 2H, iyo 2HM | 4 | 7 iyo 7M (AISI 4140) | 8 (AISI 304) | 8M (AISI 316) |
---|---|---|---|---|---|
Kaarboon | 0.40% min | 0.40 - 0.50% | 0.37 - 0.49% | 0.08% ugu badnaan | 0.08% ugu badnaan |
Manganese | 1.00% ugu badnaan | 0.70 - 0.90% | 0.65 - 1.10% | 2.00% ugu badnaan | 2.00% ugu badnaan |
Fosfooraska, max | 0.040% | 0.035% | 0.035% | 0.045% | 0.045% |
Sulfur, max | 0.050% | 0.040% | 0.040% | 0.030% | 0.030% |
Silikoon | 0.40% ugu badnaan | 0.15 - 0.35% | 0.15 - 0.35% | 1.00% ugu badnaan | 1.00% ugu badnaan |
Chromium | 0.75 - 1.20% | 18.0 - 20.0% | 16.0 - 18.0% | ||
Nikkel | 8.0 - 11.0% | 10.0 - 14.0% | |||
Molybdenum | 0.20 - 0.30% | 0.15 - 0.25% | 2.00 - 3.00% |
Shaybaarka Tijaabada
Aqoon isweydaarsi
Bakhaarka
Had iyo jeer waxaan u fakarnaa oo aan ku dhaqannaa una dhiganta isbeddelka duruufaha, oo aan koreyno. Waxaan ujeedadoodu tahay guusha maskaxda iyo jidhka hodanka ah iyo kuwa nool ee jumlada Shiinaha SA194 Fasalka 2h Heavy Hex Nuts High 5/8 3/4 1/2 Zinc Jaalle Cadaadis Sare 2h Walxaha Nut, Ku soo dhawoow wax kasta oo su'aalo iyo walaac ah alaabtayada, waxaan rajeyneynaa inaan aasaasno xiriir ganacsi oo waqti dheer adiga kula jira mustaqbalka dhow. maanta nala soo xidhiidh.
Jumlo Shiinees ahShiinaha Hex Nut Heavy, Hex Head Nut, Waxaan ku guuleysanay macaamiil badan oo lagu kalsoonaan karo oo leh khibrad qani ah, qalab horumarsan, kooxo xirfad leh, xakamaynta tayada adag iyo adeegga ugu fiican. Waxaan dammaanad qaadi karnaa dhammaan alaabtayada. Faa'iidada macaamiisha iyo ku qanacsanaanta had iyo jeer waa yoolka ugu weyn. Fadlan nala soo xiriir Na sii fursad, ku sii yaab.