China ASME B18.2.1 UNF Hex Bolt Grade 5 Zinc Plated Galvanized Fine Thread masana'antun da masu kaya

ASME B18.2.1 UNF Hex Bolt Grade 5 Zinc Plated Galvanized Fine Fine

Takaitaccen Bayani:

Matsayi: ASME B18.2.1

Sunan samfur: UNF Hex Head Bolt Zinc Plated

Mahimman kalmomi: ASME B18.2.1, UNF, A10

Girman: 1/4 ″-2″

Abu: 10B21, 35K, 45# karfe

Matsayin Qarfi: Darasi na 5, Darasi na 8

Jiyya na saman: Zinc Plated, Galvanized

Tsawon Zaren: Cikakkun Zaren/Rabin Zaren

Nau'in Zaren: M / Fine

Shiryawa: Carton/Pallet

Wasu fasaloli: Ba da alamar kai na musamman

Aika mana imel

Cikakken Bayani

Tags samfurin

Bayani

SANARWAMartani

SANARWAMagana

SANARWABayarwa

SHIRYE SHIRYE SHIRKA

10000+ SKU a cikin sito

Mun ƙaddamar da abubuwan RTS:

70% abubuwan da aka kawo cikin kwanaki 5

80% abubuwan da aka kawo cikin kwanaki 7

90% abubuwan da aka kawocikin kwanaki 10

Babban umarni, da fatan za a tuntuɓi sabis na abokin ciniki

Da fatan za a tuntuɓe mu don ƙarin bayani, kamar nauyin nauyi, ƙayyadaddun tattarawa, jerin farashin, da sauransu.

Dia/d		1/4	5/16	3/8	7/16	1/2	5/8	3/4	7/8	1	1-1/8	1-1/4	1-3/8	1-1/2
PP	UNC	20	18	16	14	13	11	10	9	8	7	7	6	6
	UNF	28	24	24	20	20	18	16	14	12	12	12	12	12
	8-UN	-	-	-	-	-	-	-	-	-	8	8	8	8
d_s	max	0.26	0.324	0.388	0.452	0.515	0.642	0.768	0.895	1.022	1.149	1.277	1.404	1.531
d_s	min	0.237	0.298	0.36	0.421	0.482	0.605	0.729	0.852	0.976	1.098	1.223	1.345	1.47
s	max	0.438	0.5	0.562	0.625	0.75	0.938	1.125	1.312	1.5	1.688	1.875	2.062	2.25
s	min	0.425	0.484	0.544	0.603	0.725	0.906	1.088	1.269	1.45	1.631	1.812	1.994	2.175
e	max	0.505	0.577	0.65	0.722	0.866	1.083	1.299	1.516	1.732	1.949	2.165	2.382	2.598
e	min	0.484	0.552	0.62	0.687	0.826	1.033	1.24	1.447	1.653	1.859	2.066	2.273	2.48
k	max	0.188	0.235	0.268	0.316	0.364	0.444	0.524	0.604	0.7	0.78	0.876	0.94	1.036
k	min	0.15	0.195	0.226	0.272	0.302	0.378	0.455	0.531	0.591	0.658	0.749	0.81	0.902
r	max	0.03	0.03	0.03	0.03	0.03	0.06	0.06	0.06	0.09	0.09	0.09	0.09	0.09
r	min	0.01	0.01	0.01	0.01	0.01	0.02	0.02	0.02	0.03	0.03	0.03	0.03	0.03
b	L≤6	0.75	0.875	1	1.125	1.25	1.5	1.75	2	2.25	2.5	2.75	3	3.25
b	L：6	1	1.125	1.25	1.375	1.5	1.75	2	2.25	2.5	2.75	3	3.25	3.5

Dia/d		1-5/8	1-3/4	1-7/8	2	2-1/4	2-1/2	2-3/4	3	3-1/4	3-1/2	3-3/4	4
PP	UNC	-	5	-	4-1/2	4-1/2	4	4	4	4	4	4	4
	UNF	-	-	-	-	-	-	-	-	-	-	-	-
	8-UN	8	8	8	8	8	8	8	8	8	8	8	8
d_s	max	1.658	1.785	1.912	2.039	2.305	2.559	2.827	3.081	3.335	3.589	3.858	4.111
d_s	min	1.591	1.716	1.839	1.964	2.214	2.461	2.711	2.961	3.21	3.461	3.726	3.975
s	max	2.438	2.625	2.812	3	3.375	3.75	4.125	4.5	4.875	5.25	5.625	6
s	min	2.356	2.538	2.719	2.9	3.262	3.625	3.988	4.35	4.712	5.075	5.437	5.8
e	max	2.815	3.031	3.248	3.464	3.897	4.33	4.763	5.196	5.629	6.062	6.495	6.928
e	min	2.616	2.893	3.099	3.306	3.719	4.133	4.546	4.959	5.372	5.786	6.198	6.612
k	max	1.116	1.196	1.276	1.388	1.548	1.708	1.869	2.06	2.251	2.38	2.572	2.764
k	min	0.978	1.054	1.13	1.175	1.327	1.479	1.632	1.815	1.936	2.057	2.241	2.424
r	max	0.09	0.12	0.12	0.12	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19
r	min	0.03	0.04	0.04	0.04	0.06	0.06	0.06	0.06	0.06	0.06	0.06	0.06
b	L≤6	3.5	3.75	4	4.25	4.75	5.25	5.75	6.25	6.75	7.25	7.75	8.25
b	L：6	3.75	4	4.25	4.5	5	5.5	6	6.5	7	7.5	8	8.5

Zane daki-daki

Menene ma'anar Grade 5?

Makin aikin bolts na Amurka sun dogara ne akan ma'auni daban-daban, kuma ma'auni masu dacewa suma sun bambanta. Misali, maki a cikin SAE J429 yawanci G1, G2, G4, G5, G5.1, G5.2, G8, G8.1, G8 .2 da sauran matakan 9, amma mafi yawan amfani da su sune matakan uku na G2, G5, G8.