Fa'asa'o fa'amau fa'amau fa'asu'u ulu fao laupapa

Faʻalagolago i le faʻalagolagoina o le faʻatinoina o le Cross Recessed Countersunk Head Wood Screws, ua fuafuaina e faʻafetaui tulaga o le DIN 7997 - 1984. Pe mo faʻapotopotoga meaafale poʻo galuega kamuta, o nei sikulima e maua ai fesoʻotaʻiga malupuipuia ma mautu mo ou manaʻoga fafie.

Fa'ata'ita'iga:DIN 7997

Auina atu Su'esu'ega

Fa'amatalaga o oloa

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Fofo Fa'amau Fa'alagolago:Cross Recessed Countersunk Head Wood Screws, e tusa ai ma le DIN 7997 - 1984, e ofoina atu se fofo faʻalagolago lelei mo galuega fafie ma kamuta.

Countersunk Head Design:O le mamanu o le ulu o le countersunk e faʻamautinoaina le faʻamaeʻaina pe a faʻapipiʻi, faʻaitiitia le lamatiaga o le snagging ma maua ai se foliga mama ma faʻapolofesa i galuega fafie vaaia.

DIN 7997 - 1984 Tausisia:O nei fafie fafie e ogatusa ma faʻamatalaga o loʻo faʻamatala atu i le DIN 7997 - 1984, faʻamautinoa tulaga lelei ma tulaga faʻatinoina mo le faʻalagolagoina o le faʻamauina i galuega fafie.

Umi ole igoa L Fautuaga: filifili Numera Umi L ma mauamamafa .

Tele o filo

(2)

2.5

3.5

4.5

(5.5)

(7)

(8)

P
d_s	max=le tele
d_s	min
d_k	Fa'aigoa Tele
	maualuga
	min
k	maualuga
Socket Nu.
M₁	≈
M₂	≈

0.9	1.1	1.35	1.6	1.8	2	2.2	2.4	2.6	3.2	3.6
2	2.5	3	3.5	4	4.5	5	5.5	6	7	8
1.6	2.1	2.6	3.02	3.52	4.02	4.52	5.02	5.52	6.42	7.42
3.8	4.7	5.6	6.5	7.5	8.3	9.2	10.2	11	12.5	14
4.18	5.08	5.98	6.95	7.95	8.75	9.65	10.75	11.55	13.05	15.05
3.42	4.32	5.22	6.05	7.05	7.85	8.75	9.65	10.45	11.95	13.95
1.2	1.5	1.65	1.93	2.2	2.35	2.5	2.75	3	3.5	4
0	1	1	2	2	2	2	3	3	3	4
-	2.7	2.9	3.9	4.4	4.6	4.8	6.2	6.6	6.8	8.7
-	2.8	3.0	4.0	4.2	4.4	5.0	6.1	6.3	7.0	8.5