Shiinkada China Din7991 hex gotterperpunk scriperpunk screet xarkaha xarkaha ah ee zinc plated fasalka 8.8 10.9 Soosaarayaasha iyo alaab-qeybiyeyaasha

Din7991 hex gotterpunk spalpunk spall storbon bir yar oo bir yar oo plated ah Fasalka 8.8 10.9 Sawirka Muuqaalka

Din7991 hex gotterpunk spatpunk screet sclbon bir yar oo bir ah oo loo yaqaan 'zinc' plated fasalka 8.8 10.9

Sharraxaadda Gaaban:

Standard: Din7991

Magaca Waxsoosaarka: Hex Soct Flat madaxa madaxa

Erayada muhiimka ah

Cabbir: m3-m42

Waxyaabaha: 10b21, 35cro, 40cr

Fasalka: 8.8, 10.9

Daweynta Dusha sare: zinc cad

Dhererka Xanta: Xarig buuxa

Xirmooyin: boorso / kartoon / kiiska alwaax

Tilmaamo kale: Bixi sumcadda madaxa

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

Sifo

Dhakhso ahJawaab

Dhakhso ahKa soo xigis

Dhakhso ahKeenis

Diyaar u ah Shipum gaarsiinta

10000+ SKU ee bakhaarka

Waxaan ballan qaadnaa alaabada RTS:

70% Alaabada la keenay 5 maalmood gudahood

80% Alaabada la keenay 7 maalmood gudahood

90% Alaabada la keenay10 maalmood gudahood

Amarada badan, fadlan la xiriir Adeegga Macaamiisha

d		M3	M4	M5	M6	M8	M10	M12	(M14)	M16	(M18)	M20	(M22)	M24
d
P	Garoon ah	0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5	2.5	2.5	3
α	tol. (+ 2)	90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	60 °	60 °
b	L≤125mm	12	14	16	18	22	26	30	34	38	42	46	50	54
	125 <l ≤ 200	/	/	/	24	28	32	36	40	44	48	52	56	60
	L> 200	/	/	/	/	/	45	49	53	57	61	65	69	73
dk	Max = Magacaabista	6	8	10	12	16	20	24	27	30	33	36	36	39
dk	Min	5.7	7.64	9.64	11.57	15.57	19.48	23.48	26.48	29.48	32.38	35.38	35.38	38.38
ds	Max = Magacaabista	3	4	5	6	8	10	12	14	16	18	20	22	24
ds	Min	2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	17.73	19.67	21.67	23.67
e	Min	2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.43	11.43	13.72	13.72	16	16
k	Dixiri	1.7	2.3	2.8	3.3	4.4	5.5	6.5	7	7.5	8	8.5	131	14
s	Shakhsi yihiin	2	2.5	3	4	5	6	8	10	10	12	12	14	14
	Min	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	10.025	12.032	12.032	14.032	14.032
	Dixiri	2.1	2.6	3.1	4.12	5.14	6.14	8.175	10.175	10.175	12.212	12.212	14.212	14.212
t	Max = Magacaabista	1.2	1.8	2.3	2.5	3.5	4.4	4.6	4.8	5.3	5.5	5.9	8.8	10.3
t	Min	0.95	1.55	2.05	2.25	3.2	4.1	4.3	4.5	5	5.2	5.6	8.44	9.87

Sharraxaad faahfaahin ah

Xisaabaadka Hex Soctpersunk Scriplunk SPP 3

Qalabka adag ee xoogga sare waxay soo saari doonaan ciribta markii la jaro. Ubaahan fiiro gaar ah.

Soo-celinta xayawaanka hydrogen waxaa badanaa lagu gartaa jajabka dib u dhaca ee walbahaarka. Waxaa jiray ilo gacmeed, weel, boolal, ilo, ilo ah iyo qaybo kale oo loo yaqaan 'Galvament', saacado kooban kadib markii la jebiyey, saamiga jabka ah ee 40% ~ 50%. Inta lagu gudajiro adeegsiga qaybo ka mid ah Cadmium-plated ee wax soo saar gaar ah, waxaa jiray jajabinta dufcaddeed, oo mushkilad muhiim ah oo muhiim ah ayaa la xalliyay iyo hanaan adag oo dekeda ah ayaa la sameeyay. Intaas waxaa sii dheer, waxaa jira xoogaa xayawaan ah oo hydrogen ah oo aan muujineyn in la soo daayo jahawareerka jabtay, sida Electropelence-ka (saliidda silig, silig biyo-galka ah) sababtoo ah in hydrogen-ka, inta badan waxay u muuqataa in la isticmaalo laab ku dhacaan ifafaale jilicsan oo jab ah; Mandrel ee rasaasta, ka dib dhowr jeer oo korornimo ah, ayaa dhulka ku dhacay oo jabtay; Qeybaha qaarkood ee laga xumaado (walwal gudaha ah oo weyn) ayaa dillaaci doona markii la jeexjeexo. Qeybahan ayaa si aad ah u jajaban oo jajabiyey iyada oo aan walwal dibadeed lahayn, oo aan mar dambe loo isticmaali karin in lagu soo celiyo adkaanta asalka ah ee dehydrogenition.

Awoodda sare ee agabka, weyn ee dareenka dib-u-habeynta hydrogen. Tani waa fikrad aasaasi ah oo ay tahay in lagu caddeeyo farsamayaqaannada dakhalida dayadaynta dusha sare marka la isku raaco tilmaanta habka elektaroniga ah. Stels oo leh xoogga TSISLE σB> 105kg / mm2 ee loo baahan yahay heerarka caalamiga ah waa in lagu dhajiyaa walwalka pre-plat-ka iyo daaweynta ka dib-ka-goynta ka dib si ku habboon. Warshadaha Duulista Faransiiska waxay u baahan tahay daaweyn u dhigma dawo-goys ee qaybaha birta leh xoogga dhalidda σs> 90kg / mm2.

Sababta oo ah wareysiga wanaagsan ee u dhexeeya xoogga birta iyo adkaanta, waa wax laga dareemo oo ku habboon in lagu xukumo dareenka u-yeelashada u-yaraynta dhakhaatiirta ah ee ku-daadanaanta hydrogen-ka ah ee si adag u badan xoog. Sababtoo ah hannaanka sawir qaadista iyo farsamaynta ee saxda ah waa in lagu calaamadeeyaa adag oo bir ah. In la koray, waxaan ogaanay in ceelka ugu adag ee ku wareegsan Hrc38 ay bilaabeen inay muujiso halista jiritaanka edbinta hydrogen-ka. Qeybaha ka sareeya HRC43, de-dhahdrogenition waa in la qaddariyo ka dib markii la muujiyo. Marka adkaanta ay ku saabsan tahay HRC60, daaweynta deg-demiska waa in si dhakhso ah loo fuliyaa ka dib marka laga fiirsado dusha sare ka dib, haddii kale qaybaha birta ayaa dillaaci doonta dhowr saacadood gudahood.