High Precision ST45 ST52 SAE1045 27SiMn Seamless Honed Tube yeHydraulic Cylinder

Tsanangudzo Pfupi

Honed chubhu inowanzova CDS (Cold drawn seamless) simbi chubhu kana DOM (Drawn Over Mandrel) simbi chubhu ine mukati kati dhayamita yakakwenenzverwa kana skived & roller yakapiswa, saka honed tubing ine chiyero chakanyanya cheID uye yakatsetseka ID pamusoro.

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Product Sumo

Honed machubhu anoshandiswa zvakanyanya kugadzira nekugadzirisa hydraulic silinda uye pneumatic silinda.Saka muminda yakawanda, iyo honed chubhu inonzi cylinder chubhu zvakare.

Honed chubhu kazhinji inogadzirwa nemaitiro maviri makuru ekugadzira, ayo ari honing process kana skiving & roller burnishing process.Iyo mai chubhu isu tinowanzo shandisa "Yakakodzera Kukudza" Cold Drawn Seamless Tubes.Iyo nzira yepombi yakakwenenzverwa inotarwa pane dimension, mold iripo uye zvinodiwa nemutengi.

Quality Standard

DIN 2391, EN 10305, SAE J524, ASTM A519,GB3639

Simbi Giredhi:

ST45, ST52, SAE1045,27SiMn

Kuumbwa Kwemakemikari

Steel Giredhi	C	Si	Mn	S	P
ST45	≤0.21	≤0.35	0.35~0.65	≤0.025	≤0.025
ST52	≤0.22	≤0.55	≤1.6	≤0.025	≤0.025
SAE1045	0.42~0.50	0.17~0.37	0.50~0.80	≤0.035	≤0.035
27SiMn	0.24~0.32	1.10~1.40	1.10~1.40	≤0.035	≤0.035

Mechanical Properties

Delivery condition	BKS Kutonhora kunokweva uye kushushikana-kubvisa
Steel Giredhi	TS obN/mm²	YS OsN/mm²	Elongation δ5%
ST45	≥520	≥375	≥15
ST52	≥600	≥520	≥14
SAE1045	≥600	≥500	≥10
27SiMn	≥760	≥610	≥10

Honed Tube size

Processing

Silinda dhayamita / mm

Urefu

Kutwasuka

Saizi yakarurama

Kukora kwemadziro/mm

Inner boreroughness

Cold Drawn/Red

ID28~OD400

≤12M

0.3~1.0mm/m

H8-H11

±5%

0.8~1.6um

Honed/SRB

ID30~OD500

≤12M

0.3~1.0mm/m

±5%

0.2~0.8um

Inner gomba saizi kushivirira

ID saizi	ID yakatsauka (mm)				WT Kushivirira(mm)
ID saizi	H7	H8	H9	H10	WT Kushivirira(mm)
≤30	+0.021/0	+0.033/0	+0.052/0	+0.084/0	±7.5% > 210mm±10%
30~≤50	+0.025/0	+0.039/0	+0.062/0	+0.1/0
50~≤80	+0.030/0	+0.046/0	+0.074/0	+0.120/0
80~≤120	+0.035/0	+0.054/0	+0.087/0	+0.140/0
120~≤180	+0.040/0	+0.063/0	+0.100/0	+0.160/0
180~≤250	+0.046/0	+0.072/0	+0.115/0	+0.185/0
250~≤315	+0.052/0	+0.081/0	+0.130/0	+0.210/0
315~≤700	+0.057/0	+0.089/0	+0.140/0	+0.230/0

Honed Tube Application Field

Machubhu anokudzwa anoshandiswa zvakanyanya muma hydraulic masisitimu akadai seasiyana masilinda emafuta, macylinders emhepo, uye hydraulic cylinders nekuda kweiyo yakakwirira-chaiyo madziro emukati uye yakanaka mechanic zvinhu.Machubhu akakudzwa anoita basa rakakosha mumichina yeinjiniya, mota, ngarava, aerospace, uye mamwe minda.Semuyenzaniso, mumichina yeinjiniya senge yekuchera uye inorodha, machubhu akakwenenzverwa anoshandiswa mukugadzira masilinda emafuta uye anoiswa pasi pekumanikidzwa kukuru uye kukanganisa, mukugadzira mota, machubhu anokudzwa anoshandiswa muzvikamu zvakakosha senge injini nemabhureki masisitimu kuti ave nechokwadi. kuchengetedzwa uye kushanda kwakadzikama kwemotokari.

Zvakapfuura:

Zvinotevera:ASTM1020/1035/1045/4140 ST52 27SiMn 41Cr4 Inorema Rusvingo Pipe Yesimbi isina musono

High Precision ST45 ST52 SAE1045 27SiMn Seamless Honed Tube yeHydraulic Cylinder

Tsanangudzo Pfupi

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