SAE J429 Ọkwa 8 Hex Bolts

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SAE J429 Grade 8 Hex Bolts Hex Cap Screws Standard: ASME B18.2.1 ụdị isi dị iche iche dị nha nha: 1 / 4 "-1.1 / 2" na ogologo dị iche iche Ọkwa: SAE J429 Grade 8 Mechaa: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, na ihe ndị ọzọ: Nnukwu ihe dị ka 25 kgs katọn ọ bụla, katọn 36 ọ bụla pallet Uru: Ogo dị elu na njikwa mma siri ike, ọnụahịa asọmpi, nnyefe oge; Nkwado nka na ụzụ, Akụkọ Nnwale Nlebaanya Biko nweere onwe gị ịkpọtụrụ anyị maka nkọwa ndị ọzọ. SAE J429 SAE J...

Ọnụ ego FOB:US $ 0.5 - 9,999 / akụkụ

Ọnụ ọgụgụ nke Min.100 Iberibe/Iberibe

Ikike inye:10000 Iberibe/Iberibe kwa ọnwa

Port:Ningbo

Usoro ịkwụ ụgwọ:L/C,D/A,D/P,T/T

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SAE J429 Ọkwa 8 Hex Bolts Hex Cap skru

Standard: ASME B18.2.1 ụdị isi dị iche iche dị

Nha eriri: 1/4 "-1.1/2" nwere ogologo dị iche iche

Ọkwa: SAE J429 Ọkwa 8

Mechaa: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, na ndị ọzọ.

Mbukota: nnukwu ihe dị ka kilogram 25 katọn ọ bụla, katọn 36 nke pallet ọ bụla

Uru: Ọdịmma dị elu na njikwa mma siri ike, ọnụahịa asọmpi, nnyefe n'oge; Nkwado nka na ụzụ, Akụkọ Nnwale Nleta

Biko nweere onwe gị ịkpọtụrụ anyị maka nkọwa ndị ọzọ.

SAE J429

SAE J429 na-ekpuchi usoro ihe eji arụ ọrụ na ihe onwunwe maka ihe nrụnye inch nke eji eme ihe na ụgbọ ala na ụlọ ọrụ ndị metụtara ya na nha na 1-1 / 2" gụnyere.

N'okpuru ebe a bụ nchịkọta isi nke akara ule a na-ahụkarị. SAE J429 na-ekpuchi ọtụtụ akara ule ndị ọzọ na ọkwa ọkwa adịghị ekpuchi na nchịkọta a, gụnyere 4, 5.1, 5.2, 8.1, na 8.2.

Ihe eji arụ ọrụ J429

Ọkwa	Nha aha, sentimita asatọ	Ngosipụta nha zuru oke, psi	Mpụta Ike, min, psi	Ike tensile, min, psi	Elong, min,%	RA, min,%	Core Hardness, Rockwell	Okpomọkụ na-ekpo ọkụ, min
1	1/4 ruo 1-1/2	33,000	36,000	60,000	18	35	B7 ruo B100	N/A
2	1/4 ruo 3/4	55,000	57,000	74,000	18	35	B80 ruo B100	N/A
2	Karịrị 3/4 ruo 1-1/2	33,000	36,000	60,000	18	35	B70 ruo B100	N/A
5	1/4 ruo 1	85,000	92,000	120,000	14	35	C25 ruo C34	800F
5	Karịrị 1 ruo 1-1/2	74,000	81,000	105,000	14	35	C19 ruo C30	800F
8	1/4 ruo 1-1/2	120,000	130,000	150,000	12	35	C33 ruo C39	800F
Ọkwa 2 chọrọ maka nha 1/4 ″ ruo 3/4 ″ na-etinye naanị na bolts 6 ″ na mkpụmkpụ, yana na studs ogologo niile. Maka bolts ogologo karịa 6 ″, achọrọ ọkwa 1 ga-etinye.

Ch429 Chemical chọrọ

Ọkwa	Ihe onwunwe	Carbon,%	Phosphorus,%	sọlfọ,%	Akara ọkwa
1	Carbon ígwè dị ala ma ọ bụ ọkara	0.55 kacha	0.030 kacha	0.050 kacha	Ọ dịghị
2	Carbon ígwè dị ala ma ọ bụ ọkara	0.15-0.55	0.030 kacha	0.050 kacha	Ọ dịghị
5	Ọkara Carbon Steel	0.28 - 0.55	0.030 kacha	0.050 kacha
8	Ọkara Carbon Alloy Steel	0.28 - 0.55	0.030 kacha	0.050 kacha

Ngwaike akwadoro J429

Akụ	Ndị na-asa akwa
J995	N/A

Ọkwa ndị ọzọ

Maka ihe nkedo buru ibu karịa 1-1/2 ″ na dayameta, ekwesịrị ịtụle akara ule ASTM ndị a.

SAE J429 Ọkwa	ASTM Dakọtara
Nkeji 1	A307 akara A ma ọ bụ B
Ọkwa 2	A307 akara A ma ọ bụ B
Nkeji 5	A449
Nkeji 8	Ọkwa BD A354
Chaatị a tụlere nkọwapụta SAE na ASTM bụ nke yitere ma ọ bụghị otu na dayameta site na 1½”.