SAE J429 ite 8 hex boluti
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SAE J429 ite 8 Hex Bolts Hex Cap skru Standard: ASME B18.2.1 orisirisi orisi ti ori wa o si wa Iwon Iwọn: 1/4 "-1.1/2" pẹlu orisirisi gigun Ite: SAE J429 ite 8 Pari: Black Oxide, Zinc Plated, Gbona Dip Galvanized, Dacromet, ati bẹbẹ lọ Iṣakojọpọ: Olopobobo nipa 25 kgs paali kọọkan, Awọn paali 36 pallet Anfani kọọkan: Didara to gaju ati Iṣakoso Didara to muna, Iye ifigagbaga, Ifijiṣẹ akoko; Atilẹyin Imọ-ẹrọ, Awọn ijabọ Idanwo Ipese Jọwọ lero ọfẹ lati kan si wa fun awọn alaye diẹ sii. SAE J429 SAE J...
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SAE J429 ite 8 Hex boluti Hex fila skru
Standard: ASME B18.2.1 orisirisi orisi ti ori wa
Iwọn Iwọn: 1/4 "-1.1/2" pẹlu awọn gigun oriṣiriṣi
Ipele: SAE J429 Ipele 8
Ipari: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, ati bẹbẹ lọ
Iṣakojọpọ: Olopobobo nipa 25 kgs paali kọọkan, awọn paali 36 pallet kọọkan
Anfani: Didara Didara ati Iṣakoso Didara Didara, Iye Idije, Ifijiṣẹ akoko; Atilẹyin imọ-ẹrọ, Awọn ijabọ Igbeyewo Ipese
Jọwọ lero free lati kan si wa fun awọn alaye sii.
SAE J429
SAE J429 ni wiwa awọn ẹrọ ati awọn ibeere ohun elo fun inch jara fasteners ti a lo ninu adaṣe ati awọn ile-iṣẹ ti o jọmọ ni awọn iwọn si 1-1 / 2” pẹlu.
Ni isalẹ ni akopọ ipilẹ ti awọn onipò ti o wọpọ julọ. SAE J429 ni wiwa nọmba kan ti awọn onipò miiran ati awọn iyatọ ite ko bo ni akopọ yii, pẹlu 4, 5.1, 5.2, 8.1, ati 8.2.
J429 Mechanical Properties
Ipele | Iwọn orukọ, awọn inṣi | Ẹri Iwon ni kikun, psi | Agbara ikore, min, psi | Agbara Fifẹ, min, psi | Elong, min,% | RA, min,% | mojuto líle, Rockwell | Iwọn otutu, min |
---|---|---|---|---|---|---|---|---|
1 | 1/4 nipasẹ 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B7 si B100 | N/A |
2 | 1/4 si 3/4 | 55,000 | 57,000 | 74,000 | 18 | 35 | B80 si B100 | N/A |
Ju 3/4 si 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B70 si B100 | ||
5 | 1/4 si 1 | 85,000 | 92,000 | 120,000 | 14 | 35 | C25 si C34 | 800F |
Ju 1 si 1-1/2 | 74,000 | 81.000 | 105,000 | 14 | 35 | C19 si C30 | ||
8 | 1/4 nipasẹ 1-1/2 | 120,000 | 130,000 | 150,000 | 12 | 35 | C33 si C39 | 800F |
Awọn ibeere 2 ite fun awọn iwọn 1/4 ″ si 3/4″ kan si awọn boluti 6 ″ ati kukuru, ati si awọn studs ti gbogbo gigun. Fun awọn boluti to gun ju 6 ″, awọn ibeere Ite 1 yoo lo. |
J429 Kemikali awọn ibeere
Ipele | Ohun elo | Erogba,% | irawọ owurọ,% | Efin,% | Siṣamisi ite |
---|---|---|---|---|---|
1 | Kekere tabi Alabọde Erogba Irin | 0.55 ti o pọju | ti o pọju 0.030 | ti o pọju 0.050 | Ko si |
2 | Kekere tabi Alabọde Erogba Irin | 0.15 – 0.55 | ti o pọju 0.030 | ti o pọju 0.050 | Ko si |
5 | Alabọde Erogba Irin | 0.28 – 0.55 | ti o pọju 0.030 | ti o pọju 0.050 | |
8 | Alabọde Erogba Alloy Irin | 0.28 – 0.55 | ti o pọju 0.030 | ti o pọju 0.050 |
J429 Niyanju Hardware
Eso | Awọn ẹrọ ifoso |
---|---|
J995 | N/A |
Yiyan onipò
Fun awọn asopọ ti o tobi ju 1-1/2 ″ ni iwọn ila opin, awọn onipò ASTM wọnyi yẹ ki o gbero.
SAE J429 Ite | ASTM deede |
---|---|
Ipele 1 | Awọn gilaasi A307 A tabi B |
Ipele 2 | Awọn gilaasi A307 A tabi B |
Ipele 5 | A449 |
Ipele 8 | A354 Ite BD |
Atẹ yii ṣe afiwe SAE ati awọn pato ASTM ti o jọra ṣugbọn kii ṣe aami kanna ni awọn iwọn ila opin nipasẹ 1½”. |
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