ASME B18.2.1 Bir Aan Lahayn Hex Bolts Muuqaal Muujinaya

ASME B18.2.1 Hex Bolts oo bir ah

Dulmar:

304 birta aan daxalka ahayn waxaa lagu yaqaanaa iska caabin daxalka oo aad u wanaagsan, taasoo ka dhigaysa mid ku habboon bey'ad kala duwan, oo ay ku jiraan jawiyo khafiif ah iyo kiimiko.
Waxay ka hortagtaa miridhku iyo oksaydhka, taas oo ka dhigaysa doorasho caan ah oo loogu talagalay codsiyada halkaasoo soo-gaadhista qoyaanka iyo xaaladaha adag ay walaac ka qabaan.

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Tilmaamaha

Shaxda cabbirka

Waa maxay sababta AYA

Sharaxaada Alaabta

Magaca Alaabta	Birta aan Lahayn Hex Head Bolts
Qalab	Waxa laga sameeyay 304 bir ah, boolaladahani waxay leeyihiin iska caabin kiimikaad oo wanaagsan waxaana laga yaabaa inay noqdaan kuwo bir ah oo khafiif ah. Waxa kale oo loo yaqaanaa birta A2.
Nooca Madaxa	Madaxa Hex
Dhererka	Waxaa laga cabbiraa madaxa hoostiisa
Nooca dunta	Xarig qallafsan, Xarig Fiican. Xadhkaha qallafsan waa heerka warshadaha; dooro furayaashan haddi aanad garanayn garoonka ama dunta halkii inchba. Duubyada fiican iyo kuwa fican ayaa si dhow u kala fogaaday si looga hortago in ay ka dabciyaan gariir; duntu sida ay u roon tahay, caabbinta ayaa u wanagsan.
Heerka	Muraayado la kulma ASME B18.2.1 ama DIN 933 hore u ahaan jiray waxay u hoggaansamaan heerarkan cabbirka.

Codsiga

Birta aan birta lahayn ee hex bolls waxay ka helaan codsiyo ballaaran oo ku baahsan warshadaha kala duwan taas oo ay ugu wacan tahay iska caabintooda daxalka, xooggooda, iyo adkeysigooda. Madaxa laba geesoodka ah wuxuu u oggolaanayaa in si fudud loogu adkeeyo fur ama godad. Waa kuwan qaar ka mid ah codsiyada caadiga ah ee birta aan birta lahayn ee birta ah:

Warshadaha Dhismaha:
bolts hex ayaa si weyn loogu isticmaalaa dhismaha dhismayaasha iyo kaabayaasha isku xirka walxaha qaab dhismeedka sida tiirarka, tiirarka, iyo taageerada.

Baabuur:
Loo isticmaalo isku xirka baabuurta isku xirka qaybaha kala duwan, oo ay ku jiraan qaybaha injiinka, shassis, iyo qaab dhismeedka jirka.

Soo saarista Mashiinada iyo Qalabka:
bolts hex waxay udub dhexaad u yihiin soo saarista mishiinada iyo qalabka, iyagoo siinaya iskuxiryo sugan qaybaha dhaqaaqa iyo qaybaha qaabdhismeedka.

Korontada iyo Elektrooniga:
bolts hex waxaa lagu shaqeeyaa isu imaatinka baalal koronto, armaajooyinka kantaroolka, iyo qalabka kale ee elegtarooniga ah.

Warshadaha Tareenka:
Loo isticmaalo isu-ururinta iyo dayactirka jidadka tareenada, buundooyinka, iyo dhismayaasha kale ee qaybta tareenka.

Codsiyada badda:
Birta aan birta lahayn ee hexs-ku waxay u adkaysanaysaa daxalka, taas oo ka dhigaysa mid ku habboon in loo isticmaalo deegaannada badda ee dhismaha iyo hagaajinta doonyaha.

Qaybta Shidaalka iyo Gaaska:
Hex bolts waxaa loo adeegsadaa dhismaha iyo dayactirka ceelasha saliidda, dhuumaha, iyo kaabayaasha kale ee warshadaha saliidda iyo gaaska.

Mashiinada Beeraha:
Loo isticmaalo soo saarista qalabka beeraha iyo mishiinada, sida cagafyada iyo xashiishka.

Mashaariicda tamarta la cusboonaysiin karo:
bolts hex waxaa loo isticmaalaa dhismaha marawaxadaha dabaysha, qaab dhismeedka cadceedda, iyo kaabayaasha kale ee tamarta la cusboonaysiin karo.

Xarumaha Daaweynta Biyaha:
bolts hex waxaa lagu shaqeeyaa isku dhafka iyo dayactirka dhirta biyaha lagu nadiifiyo, hubinta isku xirnaanta aaminka ah ee qalabka iyo qaababka kala duwan.

Habka Cuntada iyo Cabbitaannada:
Boolal bir ah oo hexagon ah waxay ku habboon yihiin warshadaha cuntada iyo cabitaanka sababtoo ah caabbinta daxalka, oo loo isticmaalo isku xirka qalabka wax lagu sameeyo.

HVAC (kuleyliyaha, hawo-qaadista, iyo qaboojinta):
Loo adeegsaday rakibidda iyo dayactirka nidaamyada HVAC si loo sugo qaybaha iyo qaab-dhismeedka.

Kii hore: Birta aan Lahayn Hex Head Bolts

Xiga: Usha dahsoon ee birta ah

ASME B18.2.1

Birta aan lahayn Hex Bolts DIN 933

Cabbirka Magaca ama Dhexroorka Alaabta Aasaasiga ah		Dhexroorka Jirka ee Cabbirka Buuxa, E (Eeg Paras. 3.4 iyo 3.5)		Balaadhka Guryaha Gudihiisa, F (eeg Para. 2.1.2)			Balaadhka geesaha geesaha, G		Dhererka madaxa, H			Radius of Fillet, R		Dhererka xadhigga magaca ah ee Dhererka Bolt, LT (Eeg Para. 3.7)
Cabbirka Magaca ama Dhexroorka Alaabta Aasaasiga ah		Max.	Min.	Aasaaska	Max	Min.	Max.	Min.	Aasaaska	Max.	Min.	Max.	Min.	6 in. iyo Ka gaaban	In ka badan 6 inji
1/4	0.2500	0.260	0.237	7/16	0.438	0.425	0.505	0.484	11/64	0.188	0.150	0.03	0.01	0.750	1.000
5/16	0.3125	0.324	0.298	1/2	0.500	0.484	0.577	0.552	7/32	0.235	0.195	0.03	0.01	0.875	1.125
3/8	0.3750	0.388	0.360	9/16	0.562	0.544	0.650	0.620	1/4	0.268	0.226	0.03	0.01	1.000	1.250
7/16	0.4375	0.452	0.421	5/8	0.625	0.603	0.722	0.687	19/64	0.316	0.272	0.03	0.01	1.125	1.375
1/2	0.5000	0.515	0.482	3/4	0.750	0.725	0.866	0.826	11/32	0.364	0.302	0.03	0.01	1.250	1.500
5/8	0.6250	0.642	0.605	15/16	0.938	0.906	1.083	1.033	27/64	0.444	0.378	0.03	0.02	1.500	1.750
3/4	0.7500	0.768	0.729	1-1/8	1.125	1.088	1.299	1.240	1/2	0.524	0.455	0.06	0.02	1.750	2.000
7/8	0.8750	0.895	0.852	1-5/16	1.312	1.269	1.516	1.447	37/64	0.604	0.531	0.06	0.02	2.000	2.250
1	1.0000	1.022	0.976	1/1/2	1.500	1.450	1.732	1.653	43/64	0.700	0.591	0.06	0.03	2.250	2.500
1-1/8	1.1250	1.149	1.098	1-11/16	1.688	1.631	1.949	1.859	3/4	0.780	0.658	0.09	0.03	2.500	2.750
1-1/4	1.2500	1.277	1.223	1-7/8	1.875	1.812	2.165	2.066	27/32	0.876	0.749	0.09	0.03	2.750	3.000
1-3/8	1.3750	1.404	1.345	2-1/16	2.062	1.994	2.382	2.273	29/32	0.940	0.810	0.09	0.03	3.000	3.250
1-1/2	1.5000	1.531	1.470	2-1/4	2.250	2.175	2.598	2.480	1	1.036	0.902	0.09	0.03	3.250	3.500
1-5/8	1.6250	1.685	1.591	2-7/16	2.438	2.356	2.815	2.616	1-3/32	1.116	0.978	0.09	0.03	3.500	3.750
1-3/4	1.7500	1.785	1.716	2-5/8	2.625	2.538	3.031	2.893	1-5/32	1.196	1.054	0.12	0.04	3.750	4.000
1-7/8	1.8750	1.912	1.839	2-13/16	2.812	2.719	3.248	3.099	1-1/4	1.276	1.130	0.12	0.04	4.000	4.250
2	2.0000	2.039	1.964	3	3.000	2.900	3.464	3.306	1-11/32	1.388	1.175	0.12	0.04	4.250	4.500
2-1/4	2.2500	2.305	2.214	3-3/8	3.375	3.262	3.897	3.719	1-1/2	1.548	1.327	0.19	0.06	4.750	5.000
2-1/2	2.5000	2.559	2.461	3-3/4	3.750	3.625	4.330	4.133	1-21/32	1.708	1.479	0.19	0.06	5.250	5.500
2-3/4	2.7500	2.827	2.711	4-1/8	4.125	3.988	4.763	4.546	1-13/16	1.869	1.632	0.19	0.06	5.750	6.000
3	3.0000	3.081	2.961	4-1/2	4.500	4.350	5.196	4.959	2	2.060	1.815	0.19	0.06	6.250	6.500
3-1/4	3.2500	3.335	3.210	4-7/8	4.875	4.712	5.629	5.372	2-3/16	2.251	1.936	0.19	0.06	6.750	7.000
3-1/2	3.5000	3.589	3.461	5-1/4	5.250	5.075	6.062	5.786	2-5/16	2.380	2.057	0.19	0.06	7.250	7.500
3-3/4	3.7500	3.858	3.726	5-5/8	5.625	5.437	6.495	6.198	2-1/2	2.572	2.241	0.19	0.06	7.750	8.000
4	4.0000	4.111	3.975	6	6.000	5.800	6.928	6.612	2-11/16	2.764	2.424	0.19	0.06	8.250	8.500