ASTM A325 Inorema Hex Structural Bolts

Tsanangudzo Pfupi

ASTM A325 / A325M Heavy Heavy Structural Bolts Iwo mabhaudhi anoitirwa kushandiswa mukubatanidza zvimiro. Aya mabatanidzi akafukidzwa pasi pezvinodiwa zveSpecification for Structural Joints Uchishandisa ASTM A325 Bolts, yakatenderwa neResearch Council on Structural Connections, yakatsigirwa neAmerican Institute of Steel Construction uye neIndustrial Fastener Institute. Dimension: ASME B18.2.6 (Inch Size), ASME B18.2.3.7M (Metric Size) Thread Size: 1/2″-1.1/2″, M12-M36, ...

FOB Mutengo:US $0.5 - 9,999 / Piece

Min.Order Quantity:100 Piece/Zvimedu

Supply Ability:10000 Piece / Zvimedu pamwedzi

Port:Ningbo

Payment Terms:L/C,D/A,D/P,T/T

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Product Detail

Product Tags

ASTM A325 / A325M Heavy Heavy Structural Bolts

Mabhaudhi anoitirwa kuti ashandiswe mukubatanidza zvimiro. Aya mabatanidzi akafukidzwa pasi pezvinodiwa zveSpecification for Structural Joints Uchishandisa ASTM A325 Bolts, yakatenderwa neResearch Council on Structural Connections, yakatsigirwa neAmerican Institute of Steel Construction uye neIndustrial Fastener Institute.

Dimension: ASME B18.2.6 (Inch Size), ASME B18.2.3.7M (Metric Size)

Thread Size: 1/2″-1.1/2″, M12-M36, ine hurefu hwakasiyana

Giredhi: ASTM A325 / A325M Rudzi-1

Pedzisa: Black Oxide, Zinc Plating, Hot Dip Galvanized, Dacromet, zvichingodaro

Packing: Bulk anenge 25 kgs imwe neimwe katoni, 36 makatoni pallet imwe neimwe

Kubatsira: Hunhu Hwepamusoro uye Hwakasimba Kudzora Hunhu, Mutengo wemakwikwi,Kuendesa panguva; Tsigiro yehunyanzvi, Supply Test Reports

Ndapota inzwa wakasununguka kutibata nesu kuti uwane rumwe ruzivo.

Muna 2016, ASTM A325 yakabviswa zviri pamutemo uye yakatsiviwa neASTM F3125, umo A325 yave giredhi pasi peiyo F3125 yakatarwa. Iyo F3125 yakatarwa ndeyekubatanidza uye kutsiva matanhatu ASTM zviyero, kusanganisira; A325, A325M, A490, A490M, F1852, uye F2280.

Isati yabviswa muna 2016, iyo ASTM A325 yakatarwa yakavhara simba repamusoro rinorema hex structural bolts kubva pa1/2 ″ dhayamita kuburikidza ne1-1/2 ″ dhayamita. Aya mabhaudhi anoitirwa kushandiswa mukubatanidza zvimiro uye nekudaro ane shinda pfupi kureba pane akajairwa hex mabhaudhi.

Iyi dhizaini inoshanda kune inorema hex structural bolts chete. Kune mabhaudhi ezvimwe zvigadziriso uye kureba kweshinda ane akafanana mechaniki zvivakwa, ona Specification A449.

Mabhaudhi ezvishandiso zvakajairika, kusanganisira mabhaudhi anchor, akafukidzwa neSpecification A449. Zvakare tarisa kune Specification A449 yemabhaudhi esimbi akadzimwa uye akapisa uye matudhi ane madhayamita makuru kupfuura 1-1 / 2 ″ asi ane akafanana mechanic properties.

ASTM A325

Scope
Iyo ASTM A325 yakatarwa inovhara simba repamusoro rinorema hex structural bolts kubva pa½ ”dhayamita kuburikidza ne1-1/2” dhayamita. Aya mabhaudhi anoitirwa kushandiswa mukubatanidza zvimiro uye nekudaro ane shinda pfupi kureba pane akajairwa hex mabhaudhi. Tarisa kune iyo Structural Bolts peji resaiti yedu yehurefu hweshinda uye mamwe mativi ane hukama.
Iyi dhizaini inoshanda kune inorema hex structural bolts chete. Kune mabhaudhi ezvimwe zvigadziriso uye kureba kweshinda ane akafanana mechanic properties, ona Specification A 449.
Mabhaudhi ezvishandiso zvakajairika, anosanganisira mabhaudhi anchor, akavharwa neSpecification A 449. Uyezve tarisa kuSpecification A 449 yemabhaudhi esimbi akadzimwa uye akapfava ane madhayamita makuru kupfuura 1-1/2″” asi ane michinicha yakafanana.

Types

TYPE 1	Medium carbon, carbon boron, kana medium carbon alloy simbi.
TYPE 2	Yakaburitswa munaNovember 1991.
TYPE 3	Weathering simbi.

T	Yakazara thread A325.(Inoganhurirwa ku4 kaviri pakureba)
M	Metric A325.

Marudzi ekubatanidza

SC	Slip yakakosha kubatana.
N	Bearing type yekubatanidza neshinda dzakasanganisirwa mundege yekugera.
X	Bearing-type yekubatanidza neshinda dzisina kubatanidzwa kubva kundege yekugera.

Mechanical Properties

Size	Tensile, ksi	Yield, ksi	Elong. %, min	RA %, min
1/2 – 1	120 min	92 min	14	35
1-1/8 – 1-1/2	105 min	81 min	14	35

RecommendedNzungu uye Washers

Nuts			Washers
Type 1		Type 3	Type 1	Type 3
Plain	Galvanized	Plain
A563C, C3, D, DH, DH3	A563DH	A563C3, DH3	F436-1	F436-3
Cherechedza: Nzungu dzinoenderana neA194 Grade 2H inzvimbo yakakodzera kushandiswa neA325 inorema hex structural mabhaudhi. Iyo ASTM A563 Nut Compatibility Chati ine runyorwa ruzere rwezvakatemerwa.