China Carbon steel Zinc Plated DIN912 Hex Socket Cup Head Screw Grade 8.8 kaihanga me nga kaiwhakarato

Waro maitai Konutea Whakakikoruatia DIN912 Hex Socket Cup Head Screw Grade 8.8 Whakaahua Whakaatu

Waro maitai Zinc Whakakikoruatia DIN912 Hex Socket Cup Head Screw Grade 8.8

Whakaahuatanga Poto:

Paerewa: DIN912

Ingoa Hua: Hex Socket Cap Head Screw

Kupu Matua: DIN912, Hex Socket Cap head screw

Rahi: M3-M42

Rauemi: Waro maitai 35K, 45#, 10B21, 35CrMo, 40Cr, SCM 435

Koeke Kaha: 8.8, 10.9, 12.9

Maimoatanga Mata: Maama

Te roa o te Miro: Miro Katoa/ Miro Hawhe

Momo Miro: Kakaro/Paipai

Taapiri: Peeke / Kaata / pouaka rakau

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70% nga taonga i tukuna i roto i nga ra 5

80% nga taonga i tukuna i roto i nga ra 7

90% nga taonga i tukunai roto i nga ra 10

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DIN912 Hex Socket Cup Head Screw Grade 12.9 Black Oxide5

d		M1.4	M1.6	M2	M2.5	M3	M4	M5	M6	M8	M10	M12	(M14)	M16	(M18)	M20
d
P	miro taratara	0.3	0.35	0.4	0.45	0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5	2.5
	Miro pai	/	/	/	/	/	/	/	/	1	1.25	1.5	1.5	1.5	2	2
	Miro Tino Pai	/	/	/	/	/	/	/	/	/	1	1.25	/	/	1.5	1.5
b	Uara tohutoro	14	15	16	17	18	20	22	24	28	32	36	40	44	48	52
d_k	Max （Maene）	2.6	3	3.8	4.5	5.5	7	8.5	10	13	16	18	21	24	27	30
	Mōrahi （Knurl*）	2.74	3.14	3.98	4.68	5.68	7.22	8.72	10.22	13.27	16.27	18.27	21.33	24.33	27.33	30.33
	Min	2.46	2.86	3.62	4.32	5.32	6.78	8.28	9.78	12.73	15.73	17.73	20.67	23.67	26.67	29.67
d_s	Max	1.4	1.6	2	2.5	3	4	5	6	8	10	12	14	16	18	20
d_s	Min	1.26	1.46	1.86	2.36	2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	17.73	19.67
k	Max	1.4	1.6	2	2.5	3	4	5	6	8	10	12	14	16	18	20
k	Min	1.26	1.46	1.86	2.36	2.86	3.82	4.82	5.7	7.64	9.64	11.57	13.57	15.57	17.57	19.48
s	Nominal	1.3	1.5	1.5	2	2.5	3	4	5	6	8	10	12	14	14	17
	Min	1.32	1.52	1.52	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	12.032	14.032	14.032	17.05
	Max	1.36	1.56	1.56	2.06	2.58	3.08	4.095	5.14	6.14	8.175	10.175	12.212	14.212	14.212	17.23
t	Min	0.6	0.7	1	1.1	1.3	2	2.5	3	4	5	6	7	8	9	10
Te roa o te miro=b		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

d		(M22)	M24	(M27)	M30	(M33)	M36	M42	M48	M56	M64	M72	M80	M90	M100
d
P	miro taratara	2.5	3	3	3.5	3.5	4	4.5	5	5.5	6	6	6	6	6
	Miro pai	2	2	2	2	2	3	3	3	4	4	4	4	4	4
	Miro Tino Pai	1.5	/	/	/	/	/	/	/	/	/	/	/	/	/
b	Uara tohutoro	56	60	66	72	78	84	96	108	124	140	156	172	192	212
d_k	Max （Maene）	33	36	40	45	50	54	63	72	84	96	108	120	135	150
	Mōrahi （Knurl*）	33.39	36.39	40.39	45.39	50.39	54.46	63.46	72.46	84.54	96.54	108.54	120.54	135.63	150.63
	Min	32.61	35.61	39.61	44.61	49.61	53.54	62.54	71.54	83.46	95.46	107.46	119.46	134.37	149.37
d_s	Max	22	24	27	30	33	36	42	48	56	64	72	80	90	100
d_s	Min	21.67	23.67	26.67	29.67	32.61	35.61	41.61	47.61	55.54	63.54	71.54	79.54	89.46	99.46
k	Max	22	24	27	30	33	36	42	48	56	64	72	80	90	100
k	Min	21.48	23.48	26.48	29.48	32.38	35.38	41.38	47.38	56.26	63.26	71.26	79.26	89.13	99.13
s	Nominal	17	19	19	22	24	27	32	36	41	46	55	65	75	85
	Min	17.05	19.065	19.065	22.065	24.065	27.065	32.08	36.08	41.08	46.08	55.1	65.1	75.1	85.12
	Max	17.23	19.275	19.275	22.275	24.275	27.275	32.33	36.33	41.33	46.33	55.4	65.4	75.4	85.47
t	Min	11	12	13.5	15.5	18	19	24	28	34	38	43	48	54	60
Te roa o te miro=b		-	-	-	-	-	-	-	-	-	-	-	-	-	-

Te tuhi taipitopito

Ko te mahunga hex hex poupou porotakaroa, e kiia ana ko te hex socket bolt, kapu mahunga tīwiri, hex poupou tīwiri, he kore rite tona ingoa, engari he rite tonu te tikanga.

Ko nga mahunga o te upoko hexagone e whakamahia nuitia ana ko te reanga 4.8, 8.8, 10.9, 12.9. Ka karangahia ano he hex socket screw, he ingoa ano he hex socket bolt. Ko tona mahunga he upoko hexagonal, engari he upoko porotakaroa.

E ai ki te rauemi kua wehea ki te kowiri tira me te rino. He kowiri tira he kowiri tira SUS201 hex mahunga mahunga, he kowiri tira he mea noa, he kowiri tira SUS304 hex hex mahunga mahunga, he kowiri tira SUS316 hex mahunga mahunga. Ko te rino i runga i te kaha o te HEX SOCKET head screws, he 4.8 Hex socket head screws, he mea he Q235 te nuinga, he 8.8 Hex socket head screws, he 35K or 45# steel te nuinga, 10.9 Hex socket head screws, he rauemi. Ko te 40Cr, ko te 35CrMo te nuinga, 12.9 hex hex mahunga mahunga, he 10b21, 35CrMo, 42CrMo ona mea. Hexagon socket head screws, class 8.8 -12.9, are called high strength and high grade hexagon socket bolts.