Igwe anaghị agba nchara gburugburu isi skru egosipụtara

Igwe anaghị agba nchara gburugburu isi ihe nkedo nke onwe

Nchịkọta:

Igwe anaghị agba nchara gburugburu isi ịghasa onwe ya bụ ụdị ịghasa nwere ike dị elu, nguzogide corrosion. Ọ na-anabata nhazi nke ịkwọ ụgbọ ala, nke nwere ike ịkụnye osisi na ígwè ozugbo n'ebughị ụzọ rụọ, ma nwee uru nke ntinye dị mfe na ọsọ ọsọ. N'otu oge ahụ, igwe anaghị agba nchara nchara onwe ya adịghị mfe nchara, nwee ezigbo nguzogide corrosion na ogologo ndụ ọrụ. Tụkwasị na nke ahụ, imewe isi gburugburu na-eme ka arụmọrụ nke ịgbatị ahụ dịkwuo mma, na-ebelata ohere nke nrụgide elu, ma nwee ike ichebe elu nke ihe ahụ. Ya mere, igwe anaghị agba nchara gburugburu isi-opupu kposara na-ọtụtụ ebe na-ewu, ngwá ụlọ, na ubi ndị ọzọ.

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Nke gara aga: Igwe anaghị agba nchara truss isi ihe nkedo nke onwe

Osote: Igwe anaghị agba nchara n'onwe-egwupụta igwe

Nha eriri		ST2.9	ST3.5	ST4.2	ST4.8	ST5.5	ST6.3
P	Mgbapụta	1.1	1.3	1.4	1.6	1.8	1.8
a	max	1.1	1.3	1.4	1.6	1.8	1.8
dk	max	5.6	7	8	9.5	11	12
dk	min	5.3	6.64	7.64	9.14	10.57	11.57
k	max	2.4	2.6	3.1	3.7	4	4.6
k	min	2.15	2.35	2.8	3.4	3.7	4.3
r	min	0.1	0.1	0.2	0.2	0.25	0.25
R	≈	5	6	6.5	8	9	10
dp		2.3	2.8	3.6	4.1	4.8	5.8
Oke igwu mmiri (ọkpụrụkpụ)		0.7-1.9	0.7-2.25	1.75-3	1.75-4.4	1.75-5.25	2 ~ 6
Socket No.		1	2	2	2	3	3
M1		3	3.9	4.4	4.9	6.4	6.9
M2		3	4	4.4	4.8	6.2	6.8