Metric Heavy Hex Structural Bolts (ASTM A 325M ASTM A 490M)

No ka hana hale hilinaʻi i nā papahana kūkulu metric, hilinaʻi i nā metric heavy hex structural bolts e hui ana i nā kūlana ASTM A325M a me ASTM A490M. Me kā lākou mau mea ikaika kiʻekiʻe, pale ʻana i ka corrosion, a me ka ʻenehana pololei, e hōʻoia kēia mau bolts i nā pilina paʻa a hilinaʻi i nā hui metric structural.

Hoʻohālike:ASME B 18.2.6M

E hoʻouna i ka nīnau

Hōʻike huahana

[284]

Kūleʻa Kūleʻa:Metric heavy hex structural bolts, compliant with ASTM A325M and ASTM A490M standards, is engineered to provide exceptional structural integrity in metric construction applications. Hoʻolālā ʻia kēia mau bolts e kū i nā ukana kiʻekiʻe a hōʻoia i ka paʻa a me ka palekana o nā pilina koʻikoʻi i nā hui metric structural.

Mea Kiekie-ikaika:Hana ʻia mai nā mea kila ikaika kiʻekiʻe, hāʻawi kēia mau bolts i nā waiwai tensile a me ka ikaika shear maikaʻi, e hoʻohana iā lākou i mea kūpono no ka hoʻohana ʻana i nā noi metric structural i kau ʻia i nā ukana kaumaha a me nā ikaika ikaika. ʻO kā lākou hana paʻa e hoʻonui i ka lōʻihi holoʻokoʻa a me ka hilinaʻi o nā hui metric structural.

Paʻa ʻino:Loaʻa nā bolts metric heavy hex structural bolts me nā pale pale corrosion a me nā mea e kū ai i nā kūlana kūlohelohe koʻikoʻi, me ka ʻike ʻana i ka makū, nā kemika, a me nā mea waho. ʻO kēia kūpaʻa corrosion e hōʻoia i ka hana lōʻihi a hōʻemi i ka pilikia o nā pilikia hoʻolālā ma muli o ka corrosion.

ʻEnekinia pololei:Loaʻa kēia mau bolts i nā loiloi dimensional paʻakikī e hōʻoia i ka hoʻomanawanui pololei a me ka hoʻohālikelike ʻana me nā ʻāpana metric structural. Hoʻomaʻamaʻa kēia ʻano kikoʻī i ke kūpono kūpono a me ka alignment i ka wā o ka hui ʻana, e hāʻawi ana i ka maikaʻi holoʻokoʻa a me ka kūpaʻa o nā hui kūkulu metric.

Hōʻoia a me ka hoʻāʻo ʻana:Hoʻokomo ʻia nā kaʻina hana hoʻāʻo koʻikoʻi metric heavy hex structural bolts e hōʻoia i ko lākou mau waiwai mechanical, haku mele ʻana, a me ka hoʻokō ʻana i nā kikoʻī ASTM A325M a me ASTM A490M. Hōʻoia ka hōʻoia e hoʻokō nā bolts i nā kūlana ʻoihana a me nā koi hana no nā noi metric structural.

Nā Kūlana Kūlana:ʻO nā ʻenehana hoʻonohonoho kūpono, me nā kaʻina hana hoʻopaʻa pololei a me ka pretensioning bolt, he mea koʻikoʻi no ka hoʻomaikaʻi ʻana i ka hana o nā metric heavy hex structural bolts. ʻO ka hahai ʻana i nā ʻōlelo aʻoaʻo o ka mea hana a me nā hana maikaʻi loa o ka ʻoihana e hōʻoia i nā pilina paʻa a hilinaʻi hoʻi i nā hui metric structural.

Kūkākūkā a me ke kākoʻo:Manaʻo ʻia ke kūkākūkā me nā mea ʻenekinia a me nā loea hoʻopaʻa ʻana i ke koho ʻana i nā metric heavy hex structural bolts no nā papahana kūkulu. Hiki iā lākou ke hāʻawi i nā ʻike koʻikoʻi a me ke kōkua ʻana i ke koho ʻana i ke ʻano bolt kūpono, ka nui, a me ka papa e hoʻokō i nā koi o ka papahana kikoʻī a hōʻoia i ka pololei o ke kūkulu ʻana.

Nā noi koʻikoʻi:He kuleana koʻikoʻi ka metric heavy hex structural bolts i nā noi hoʻolālā metric like ʻole, me nā hale, nā alahaka, nā hale kiaʻi, a me nā papahana ʻoihana. ʻO kā lākou hana hilinaʻi a me ka pili ʻana i nā kūlana ʻoihana e kōkua i ka palekana, kūpaʻa, a me ke kūpaʻa o nā hale metric koʻikoʻi.

Ka lōʻihi inoa L Manaʻo kōkua: koho i ka Nominal Length L a loaʻa Ka lōʻihi o ke kaula.

Lahi Uila
d

M12

M16

M20

M22

M24

M27

M30

M36

P	Pitch
d_s	max
d_s	min
s	max
s	min
e	max
e	min
k	max
k	min
r	min
b	Ref.

1.75	2	2.5	2.5	3	3	3.5	4
12.70	16.70	20.84	22.84	24.84	27.84	30.84	37.00
11.30	15.30	19.16	21.16	23.16	26.16	29.16	35.00
21.00	27.00	34.00	36.00	41.00	46.00	50.00	60.00
20.16	26.16	33.00	35.00	40.00	45.00	49.00	58.80
24.25	31.18	39.26	41.57	47.34	53.12	57.74	69.28
22.78	29.56	37.29	39.55	45.20	50.85	55.37	66.44
7.95	10.75	13.40	14.90	15.90	17.90	19.75	23.55
7.05	9.25	11.60	13.10	14.10	16.10	17.65	21.45
0.6	0.6	0.8	0.8	1	1.2	1.2	1.5
25.00	31.00	36.00	38.00	41.00	44.00	49.00	56.00

Ka lōʻihi o ke kaula b

①, Pono nā waiwai kemika a me nā mīkini o nā kī kila me ASTM A325M a i ʻole ASTM A490M e like me ka pili.

Hōʻailona Wela: Metric Heavy Hex Structural Bolts (ASTM A 325M ASTM A 490M), Kina, nā mea hana, nā mea kūʻai aku, nā hale hana, nā mea kūʻai aku, nā mea kūʻai aku, maikaʻi.