SAE J429 Fasalka 8 Hex Bolts
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SAE J429 Fasalka 8 Hex Bolts Hex Cap Screws Heerka: ASME B18.2.1 noocyo kala duwan oo madax ah ayaa la heli karaa Cabirka Xadhkaha: 1/4"-1.1/2" oo leh dherer kala duwan Fasalka: SAE J429 Fasalka 8 Dhammaystirka: Black Oxide, Zinc Plated, Galvanized Hot Dip Galvanized, Dacromet, iyo wixii la mid ah Xirmooyinka: Bug ku saabsan 25 kgs kartoon kasta, 36 kartoonnada palette kasta Faa'iidada: Tayada Sare iyo Xakamaynta Tayada Adag, Qiimaha Tartan, Bixin Waqti ku habboon; Taageerada Farsamo, Warbixinada Imtixaanka Bixinta Fadlan waxaad xor u tahay inaad nala soo xiriirto faahfaahin dheeraad ah. SAE J429 SAE J...
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SAE J429 Fasalka 8 Hex Bolts Hex Cap Screws
Heerka: ASME B18.2.1 noocyo kala duwan oo madax ah ayaa diyaar ah
Xajmiga xadhigga: 1/4 "-1.1/2" oo leh dherer kala duwan
Fasalka: SAE J429 Fasalka 8
Dhammaadka: Black Oxide, Zinc Plated, Galvanized Dip Hot, Dacromet, iyo wixii la mid ah
Xirmooyinka: Buskud qiyaastii 25kg kartoon kasta, 36 kartoon midkiiba
Faa'iidada: Xakamaynta Tayada Adag ee Tayada Sare, Qiimaha Tartan, Bixinta Waqtigeeda; Taageerada Farsamada, Warbixinada Imtixaanka Bixinta
Fadlan waxaad xor u tahay inaad nala soo xiriirto faahfaahin dheeraad ah.
SAE J429
SAE J429 waxay dabooshaa shuruudaha makaanikada iyo agabka xirmooyinka inch-ka ee loo isticmaalo gawaarida iyo warshadaha laxiriira ee cabbirada 1-1/2” lagu daro.
Hoos waxaa ah soo koobida aasaasiga ah ee darajooyinka ugu caansan. SAE J429 waxay dabooshaa tiro ka mid ah darajooyin kale iyo kala duwanaanshiyaha darajooyinka aan lagu soo koobin, oo ay ku jiraan 4, 5.1, 5.2, 8.1, iyo 8.2.
J429 Guryaha Makaanikada
| Darajo | Cabbirka magaca ah, inches | Cadaynta Cabbirka Buuxa, psi | Xoogga Wax-soo-saarka, min, psi | Xoogga Jilitaanka, min, psi | Elong, min, % | RA, min,% | Hardness Core, Rockwell | Heerkulka heerkulka, min |
|---|---|---|---|---|---|---|---|---|
| 1 | 1/4 ilaa 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B7 ilaa B100 | N/A |
| 2 | 1/4 ilaa 3/4 | 55,000 | 57,000 | 74,000 | 18 | 35 | B80 ilaa B100 | N/A |
| In ka badan 3/4 ilaa 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B70 ilaa B100 | ||
| 5 | 1/4 ilaa 1 | 85,000 | 92,000 | 120,000 | 14 | 35 | C25 ilaa C34 | 800F |
| In ka badan 1 ilaa 1-1/2 | 74,000 | 81,000 | 105,000 | 14 | 35 | C19 ilaa C30 | ||
| 8 | 1/4 ilaa 1-1/2 | 120,000 | 130,000 | 150,000 | 12 | 35 | C33 ilaa C39 | 800F |
| Shuruudaha Fasalka 2 ee cabbirrada 1/4 "ilaa 3/4" waxay khuseeyaan kaliya boolal 6" iyo kuwa gaaban, iyo sariiraha dhammaan dhererka. Daboolka ka dheer 6 ″, shuruudaha Fasalka 1 waa in lagu dabaqaa. | ||||||||
Shuruudaha Kiimikada J429
| Darajo | Qalab | Kaarboon, % | Fosfooraska, % | Baaruud, % | Calaamadaynta Darajada |
|---|---|---|---|---|---|
| 1 | Bir Kaarboon Kaarboon Hoose ama Dhexdhexaad ah | 0.55 max | 0.030 max | 0.050 max | Midna |
| 2 | Bir Kaarboon Kaarboon Hoose ama Dhexdhexaad ah | 0.15 - 0.55 | 0.030 max | 0.050 max | Midna |
| 5 | Birta Carbon Dhexdhexaad | 0.28 - 0.55 | 0.030 max | 0.050 max |  |
| 8 | Birta Daawaha Kaarboonka Dhexdhexaadka ah | 0.28 - 0.55 | 0.030 max | 0.050 max |  |
J429 Qalabka lagu taliyay
| lowska | Maydhista |
|---|---|
| J995 | N/A |
Darajooyin kale
Xidhiidhiyayaasha ka weyn 1-1/2" dhexroor, darajooyinka ASTM ee soo socda waa in la tixgeliyaa.
| SAE J429 Fasalka | ASTM u dhiganta |
|---|---|
| Fasalka 1 | A307 Fasalada A ama B |
| Fasalka 2 | A307 Fasalada A ama B |
| Fasalka 5 | A449 |
| Fasalka 8 | A354 Darajada BD |
| Jaantuskani waxa uu isbarbar dhigayaa saadaasha SAE iyo ASTM ee isku midka ah laakiin aan isku mid ahayn dhexroorka ilaa 1½”. | |
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