Slotted Raised Countersunk Head Screws

Tšepa ho ts'epahala le ho feto-fetoha ha Slotted Raised Countersunk Head Screws, e entsoeng ho kopana le maemo a thata a DIN 964 - 1990. Ebang ke bakeng sa kopano ea thepa ea ka tlung kapa kaho e akaretsang, likurufu tsena li fana ka likhokahano tse sireletsehileng le tse khahlisang merero ea hau.

Mohlala:DIN 964

Romela Lipatlisiso

Tlhaloso ea Sehlahisoa

Secure Fastening Tharollo:Slotted Raised Countersunk Head Screws, e tsamaellanang le DIN 964 - 1990, e fana ka tharollo e sireletsehileng ea ho tiisa bakeng sa lits'ebetso tse fapaneng, ho kenyelletsa le mapolanka, kopano ea thepa ea ka tlung le kaho e akaretsang.

Moralo oa Hlooho o Phahamisitsoeng oa Countersunk:Hlooho e phahamisitsoeng ea countersunk e fana ka pheletso e hlakileng ha e kentsoe, e fokotsa kotsi ea ho ts'oara le ho fana ka ponahalo e makhethe le ea botsebi lits'ebetsong tse bonahalang.

Tumellano ea DIN 964 - 1990:Li-screws tsena li khomarela lintlha tse hlalositsoeng ho DIN 964 - 1990, li netefatsa boleng bo tsitsitseng le litekanyetso tsa ts'ebetso bakeng sa ho tiisa ka mokhoa o tšepahalang indastering ea mapolanka le ea kaho.

Nominal Length L Malebela: khetha Bolelele ba Nominal L 'me u fumaneBoima ba 'mele Bolelele ba khoele.

Boholo ba Khoele
d

M1.2

M1.4

M1.6

M2.5

(M3.5)

M10

P	Pitch
a	max
d_k	boholo=boholo ba lebitso
d_k	min
f	≈
k	max
n	boholo ba lebitso
	max
	min
r	max
R	≈
t	max
t	min
x	max

0.25	0.25	0.3	0.35	0.4	0.45	0.5	0.6	0.7	0.8	1	1.25	1.5
0.5	0.5	0.6	0.7	0.8	0.9	1	1.2	1.4	1.6	2	2.5	3
1.9	2.3	2.6	3	3.8	4.7	5.6	6.5	7.5	9.2	11	14.5	18
1.76	2.06	2.46	2.86	3.5	4.4	5.3	6.14	7.14	8.84	10.57	14.07	17.5
0.25	0.3	0.35	0.4	0.5	0.6	0.75	0.9	1	1.25	1.5	2	2.5
0.6	0.72	0.84	0.96	1.2	1.5	1.65	1.93	2.2	2.5	3	4	5
0.25	0.3	0.3	0.4	0.5	0.6	0.8	0.8	1	1.2	1.6	2	2.5
0.45	0.5	0.5	0.6	0.7	0.8	1	1	1.2	1.51	1.91	2.31	2.81
0.31	0.36	0.36	0.46	0.56	0.66	0.86	0.86	1.06	1.26	1.66	2.06	2.56
0.1	0.12	0.14	0.16	0.2	0.25	0.3	0.35	0.4	0.5	0.6	0.8	1.0
2	2.5	3	3	4	5	6	7	8	10	12	16	20
0.5	0.6	0.65	0.8	1	1.2	1.45	1.7	1.9	2.3	2.8	3.7	4.6
0.4	0.5	0.52	0.65	0.8	1	1.2	1.4	1.6	2	2.4	3.2	4
-	-	-	0.9	1	1.1	1.25	1.5	1.75	2	2.5	3.2	3.8

Boima ba lihlahisoa tsa tšepe tse 1000 (≈kg)

Bolelele ba Khoele b

min

①, Boitsebiso:
a)Tšepe, Sehlopha sa Matla (lisebelisoa): 4.8,5.8,8.8. DIN e tloaelehileng ea ISO 898-1
b) tšepe e sa hloekang, sehlopha sa matla (lisebelisoa): A2-70，A4-70. DIN e tloaelehileng ea 267-11
c)Tšepe e senang ferrous, Sehlopha sa matla (material): CuZn=copper zinc alloy, CU2 kapa CU3 ho latela khetho ea moetsi. DIN e tloaelehileng ea 267-18
d) Lihlopha tse ling tsa matla kapa thepa kapa thepa e itseng, mohlala. CU3, ka tumellano