intonga yesiPolish

Inkcazelo emfutshane:

Intonga yasePoland luhlobo lwentonga ye-sucker ekhethekileyo edityaniswe ne-sucker rod kunye ne-hanger ye-beam.Iphezulu kwintonga yokufunxa, kufuneka ithwale awona mandla awona mandla, ngoko ke inedayamitha enkulu kunye nenqanaba eliphezulu lentsimbi kunentonga yokufunxa, kwaye umphezulu ugudile kakhulu.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukucaciswa kweMveliso

I-1.Intonga yasePoland luhlobo oluthile lwentonga ye-sucker edibeneyo kunye ne-sucker rod kunye ne-hanger ye-beam.Iphezulu kwintonga yokufunxa, kufuneka ithwale awona mandla awona mandla, ngoko ke inedayamitha enkulu kunye nenqanaba eliphezulu lentsimbi kunentonga yokufunxa, kwaye umphezulu ugudile kakhulu.

2.Umsebenzi ongundoqo:

Idityaniswe nokupakisha iseti kwibhokisi yokupakisha ukutywina kakuhle kunye nokuthintela ioyile, igesi, ukuvezwa kwamanzi.

Isinxibelelanisi sethutyana phakathi kwentonga yokufunxa kunye ne-hanger yentloko imeyile

Ukugqiba uvavanyo lwesalathisi.

Gqibezela imisebenzi eyahlukeneyo yentloko yemithombo, njengokubetha impompo, ukulawula ukusetwa kwempompo.

Chwetheza itheyibhile yenkcazo

Ixabiso legama	Intonga yedayamitha yomzimba D +0.127-0.254 (+0.005-0.010) mm (ngaphakathi)	Ubude Lmm士 50mm (Lft 士 2in)	Umsonto wedayamitha yegama mm (ngaphakathi)	mm (in） Igxalaba lomsonto wedayamitha yangaphandle	Ubungakanani bentonga yokufunxa efanelekileyo mm (ngaphakathi)
29	28. 6 (11/8)	2438, 3353, 4877, 6707, 7315, 7925 ( 8, 11. 16. 22. 24 , 26 )	24 (15/16) PR	一	16 (5/8)
29	28. 6 (11/8)		27 (1 1/16) PR	一	19 (3/4)
29	28. 6 (11/8) intonga-upset kwelinye icala	2438, 3353, 4877, 6707, 7315, 7925 (8. 11, 16. 22, 24, 26)	24 (15/16 ) SR	31.8+0.127-0.254 (1.250+0.005-0.010)	16 (5/8)
29	28. 6 (11/8) intonga-upset kwelinye icala	2438, 3353, 4877, 6707, 7315, 7925 (8. 11, 16. 22, 24, 26)	27 (1 1/16 ) SR	38.1+0.127-0.254 (1.500+0.005-0.010)	19 (3/4)
32	31.8(1 1/4)	3353, 4877, 6707,7315, 7925, 9144, 10973 (11, 16, 22. 24. 26, 30. 36)	30 (1 3/16 ) PR	一	22(7/8)
32	31.8 (1 1/4) intonga-upset kwelinye icala	3353, 4877, 6707,7315, 7925, 9144, 10973 (11, 16, 22. 24. 26, 30. 36)	30 (1 3/16 ) SR	41.3+0.127-0.254 (1.625+0.005-0.010)	22(7/8)
38	38. 1 (1 1/2)	4877, 6707,7315, 7925. 9144. 10973 (16, 22. 24, 26, 30. 36)	35 (1 3/8) PR	一	25(1)
38	38. 1 (1 1/2) intonga-upset kwelinye icala	4877, 6707,7315, 7925. 9144. 10973 (16, 22. 24, 26, 30. 36)	40 (1 9/16) SR	57.2+0.381-0.381 (2.250+0.015-0.015)	29(1 1/8)

● IPropati yoomatshini YENsimbi epholishiweyo Rod

UHLELO	Ubuncinci boBume beSivuno (0.2% iResidual Deformation)		Ubuncinci bokuqina kokuqina		Ubuninzi bokuqina kwamandla		Elongation200mm%	Ukuncipha kwendawo Z%	HRC	HB	Ukudinwa Ubomi
	psi	MPa	psi	MPa	psi	MPa	≥13	≥50	/	/	≥1.0X106
C	60000	414	90000	621	115000	793	≥13	≥50	/	/	/
D	85000	586	115000	793	140000	965	≥13	≥50	/	/	/
KD	85000	590	115000	795	140000	965	≥13	≥50	/	/	/
H	115000	795	140000	965	173339	1195	≥13	≥45	/	/	/
EHL	/	/	188500	1300	217500	1500	/	/	≥50	≥320	≥2.5X106
Qaphela: Xa ubuncinci amandla esivuno engenakulinganiswa, kufuneka kuthathelwe ingqalelo ukuba kusetyenzwe kwisampulu eqhelekileyo kunye nokufakela i-extensometer ukulinganisa.
A Ngokuqhelekileyo yenziwe ngentsimbi yekhabhoni ephezulu, enokufikelela kwiipropati zomatshini zetafile b Insimbi ye-molybdenum (kodwa ingaphelelanga kolu hlobo lwentsimbi) isetyenziswa ngokubanzi, kwaye unyango olusebenzayo lobushushu lunokufezekisa iimpawu zomatshini zale tafile.

● Ukuma kweMichiza YENXA YEZIXEKO EZIQHELEKILEYO

AISI	C	Si	Mn	P	S	Cr	Ni	Mo	V	Cu	Al
4130	0.26-0.33	0.17-0.37	0.4-0.7	≤0.025	≤0.025	0.8-1.1	≤0.3	0.15-0.25	/	≤0.2	/
4140	0.38-0.45	0.17-0.37	0.5-0.8	≤0.025	≤0.025	0.9-1.2	≤0.3	0.15-0.25	0.04-0.09	≤0.2	/
4142	0.38-0.45	0.17-0.37	0.5-0.8	≤0.025	≤0.025	0.9-1.2	≤0.3	0.15-0.25	0.04-0.09	≤0.2	/
4330	0.3-0.35	0.15-0.35	0.8-1.1	≤0.025	≤0.025	0.8-1.1	1.65-2.0	0.2-0.3	0.05-0.10	≤0.2	/
4720	0.19-0.23	0.15-0.35	0.85-1.05	≤0.025	≤0.025	0.8-1.05	0.9-1.2	0.22-0.30	0.02-0.05	0.40-0.60	/