Hydraulic Tubes
Hydraulic Tubes
Product details:
Khoom siv: St37, St52, E355, CK45 thiab lwm yam
ID loj: los ntawm 50 mus rau 250mm
ID kam rau ua: H8
Roughness: 0.4 Max
Kev Ncaj Ncees: ≤ 0.6/1000
Tolerance EXTQauv: DIN2391, EN10305, GB / T 1619
Kev tiv thaiv: Anti-xeb roj rau sab hauv thiab sab nraud, lub kaus mom yas hauv ob qho kawg.
Kev Xa Khoom: BK, BK + S, GBK, NBK.
Lub hom phiaj: rau hydraulic lub tog raj kheej lossis pneumatic lub tog raj kheej
Cov Qauv Khoom:
Material Performance:
Steel npe
|
C max
|
Si max
|
Mn
|
P max
|
S max
|
---|---|---|---|---|---|
St 35
|
0.17 ib
|
0.35 Nws
|
≥0.40
|
0.025 ib
|
0.025 ib
|
St 45
|
0.21 ib
|
0.35 Nws
|
≥0.40
|
0.025 ib
|
0.025 ib
|
St 52
|
0.22
|
0.55 ib
|
≤1.60
|
0.025 ib
|
0.025 ib
|
Qib hlau
|
Tshuaj muaj pes tsawg leeg:
|
||||||
---|---|---|---|---|---|---|---|
Steel npe
|
Hlau tooj
|
C max
|
Si max
|
Mn
|
P max
|
S max
|
Al min
|
E215
|
1.0212 ib
|
0.10
|
0.05 Nws
|
0.70 ib
|
0.025 ib
|
0.025 ib
|
0.025 ib
|
E235
|
1.0308 Nws
|
0.17 ib
|
0.35 Nws
|
1.20
|
0.025 ib
|
0.025 ib
|
-
|
E355
|
1.0580 Nws
|
0.22
|
0.55 ib
|
1.60 ib
|
0.025 ib
|
0.025 ib
|
-
|
Qib hlau
|
BK
|
BKW
|
BKS
|
GBK
|
NBK
|
|||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Tensile zog
Rm
N / hli
min
|
伸长率%
min
|
Tensile zog
Rm
N / hli
min
|
Elongation%
min
|
tensile zog
Rm
N / hli
min
|
Yield zog
ReH
N / hli
min
|
%
min
|
Tensile zog
Rm
N / hli
min
|
Elongation%
min
|
tensile zog
Rm
N / hli
min
|
Yield zog
ReH
N / hli
min
|
Elongation
%
min
|
|
St35
|
480
|
6
|
420
|
10
|
420
|
315
|
14
|
315
|
25
|
340-470 : kuv
|
235
|
25
|
St45
|
580
|
5
|
520
|
8
|
520
|
375
|
12
|
390
|
21
|
440-570 : kuv
|
255
|
21
|
St52
|
640
|
4
|
580
|
7
|
580
|
420
|
10
|
490
|
22
|
490-630 : kuv
|
355
|
22
|
Qib hlau
|
Yam tsawg kawg nkaus rau qhov kev xa khoom
|
|||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Steel npe
|
Hlau tooj
|
+ C
|
+ LC
|
+ SR
|
+ A
|
+ N
|
||||||||
Rm Mpa
|
A%
|
Rm Mpa
|
A%
|
Rm Mpa
|
ReH Mpa
|
A%
|
ReH Mpa
|
A%
|
Rm Mpa
|
ReH Mpa
|
A%
|
|||
E215
|
1.0212 ib
|
430
|
8
|
380
|
12
|
380
|
280
|
16
|
280
|
30
|
290-430 : kuv
|
215
|
30
|
|
E235
|
1.0308 Nws
|
480
|
6
|
420
|
10
|
420
|
350
|
16
|
315
|
25
|
340-480 : kuv
|
235
|
25
|
|
E355
|
1.0580 Nws
|
640
|
4
|
580
|
7
|
580
|
450
|
10
|
450
|
22
|
490-630 : kuv
|
355
|
22
|
Editor: Ali
duab: Ali
Sau koj cov lus ntawm no thiab xa tuaj rau peb