DIN934 Hexagon Bolt Carbon steel igwe anaghị agba nchara SS304 316 Hex Nuts

Black bụ usoro a na-ahụkarị maka ọgwụgwọ okpomọkụ ígwè. Ụkpụrụ bụ ime ihe nkiri oxide n'elu igwe iji kewapụ ikuku ma nweta mgbochi nchara. Blackening bụ usoro a na-ahụkarị maka ọgwụgwọ okpomọkụ ígwè. Ụkpụrụ bụ ime ihe nkiri oxide n'elu ígwè iji kewapụ ikuku ma nweta mgbochi nchara

Kpọtụrụ anyị

nkọwa ngwaahịa

Ọkọlọtọ	GB, DIN, ISO, JIS
Nha	M3-M100; 1/4-4" ma ọ bụ na-abụghị ọkọlọtọ
Ihe onwunwe	Carbon ígwè, igwe anaghị agba nchara, brass, alloys ígwè wdg
Mechaa	Plain, Zinc Plated(Doora/Blue/Yellow/Black), Black oxide, Nickel, Chrome, HDG
Hex isi bolt na nut Grade	4.8,6.8,8.8,10.9,12.9,ASTM A194 2, 2H, 4, 7, 7M,8, 8M; A563 Gr. A, C, DH, DH3
Nkwakọ ngwaahịa	Igbe, katọn ma ọ bụ akpa rọba, tinyezie ya na pallets, ma ọ bụ dị ka ihe ndị ahịa chọrọ si dị

Ọgwụgwọ elu

OJI

☆ Oji bụ usoro a na-ahụkarị maka ọgwụgwọ igwe ọkụ. Ụkpụrụ bụ ime ihe nkiri oxide n'elu igwe iji kewapụ ikuku ma nweta mgbochi nchara. Blackening bụ usoro a na-ahụkarị maka ọgwụgwọ okpomọkụ ígwè. Ụkpụrụ bụ ime ihe nkiri oxide n'elu ígwè iji kewapụ ikuku ma nweta mgbochi nchara

DIN934 Hexagon Bolt Carbon Steel igwe anaghị agba nchara SS304 316 Hex Nuts (1) blj

ZINC

☆ Electro-galvanizing bụ teknụzụ ọgwụgwọ mkpuchi metal ọdịnala nke na-enye nguzogide corrosion bụ isi na mbara igwe. Ndị isi uru bụ ezi solderability na kwesịrị ekwesị kọntaktị iguzogide. N'ihi mma mmanu mmanu ya, cadmium plating na-ejikarị na ụgbọ elu, ikuku ikuku, mmiri, na redio na ngwaahịa eletrọnịkị. Ihe mkpuchi mkpuchi na-echebe mkpụrụ nchara site na nchekwa igwe na nke kemịkal, yabụ nguzogide corrosion ya dị mma karịa ịkwanye zinc.

DIN934 Hexagon Bolt Carbon Steel igwe anaghị agba nchara SS304 316 Hex Nuts (2) l0a

HDG

☆ The isi uru bụ ezi solderability na adabara kọntaktị iguzogide. N'ihi mma mmanu mmanu ya, cadmium plating na-ejikarị na ụgbọ elu, ikuku ikuku, mmiri, na redio na ngwaahịa eletrọnịkị. Ihe mkpuchi mkpuchi na-echebe mkpụrụ nchara site na nchekwa igwe na nke kemịkal, yabụ nguzogide corrosion ya dị mma karịa ịkwanye zinc. Zinc na-ekpo ọkụ na-ekpo ọkụ nwere ezigbo nguzogide corrosion, nchebe ịchụ àjà maka ihe nchara, ihu igwe dị elu, na iguzogide mbuze mmiri nnu. Ọ dabara maka osisi kemịkalụ, ụlọ ọrụ nnụcha na mpaghara mmiri na oke osimiri na-arụ ọrụ nyiwe.