New Arrival China Honed Cylinder Tube - Made in China Seamless Honed Tubes – Jute
New Arrival China Honed Cylinder Tube - Made in China Seamless Honed Tubes – Jute Detail:
Chinese high-quality honing tube manufacturers, honing tubes of various specifications and materials, oil cylinder tubes. Support processing customization and provide you with all-round customized production. It can be cut for retail and sold as a whole. Customized production according to your different needs.
Products Description
Name
|
Honed tube
|
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Standard
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DIN2391, EN10305, ASTM A519, GB/T 3639-200 etc
|
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Material
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Q355B Q355D C20,ST52,E355 SAE1026.CK45 4130 4140 STKM 13C
|
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Heat treatment
|
BK+S
|
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Specification
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Outer diameter(mm)
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Inner diameter(mm)
|
||
40-480mm
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30-400mm
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I.D Tolerance
|
H8-H9
|
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Length
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Fixed Length, Random Length(3–9m)or as requests of customers
|
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Straightness
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0.5-1/1000
|
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ID roughness
|
RA 0.1-0.8micron(max)
|
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Technology
|
Honed & SRB(SKIVED AND ROLLER BURNISHED )
|
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Scope
|
Honed tube for hydraulic cylinder, swivel crane, injection machine
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PRODUCT SHOW:
TECHNICAL SPECIFICATIONS:
Steel Grade
|
C
|
SI
|
Mn
|
P
|
S
|
Cr
|
Ni
|
Cu
|
20#
|
0.17-0.24
|
0.17-0.37
|
0.35-0.65
|
0.035
|
0.035
|
0.250
|
0.250
|
/
|
45#
|
0.42-0.50
|
0.17-0.37
|
0.50-0.80
|
0.035
|
0.035
|
0.250
|
0.300
|
/
|
Q345B
|
≤0.2
|
≤0.5
|
1.00-1.60
|
0.030
|
0.030
|
0.300
|
0.250
|
0.08
|
Q345D
|
≤0.2
|
≤0.5
|
1.00-1.60
|
0.030
|
0.030
|
0.250
|
0.250
|
0.15
|
25Mn
|
0.22-0.29
|
0.17-0.37
|
0.70-1.00
|
0.035
|
0.035
|
/
|
/
|
/
|
27SiMn
|
0.22-0.32
|
1.10-1.40
|
1.10-1.40
|
0.035
|
0.035
|
0.300
|
0.300
|
/
|
E355
|
≤0.2
|
≤0.55
|
≤1.6
|
0.025
|
0.025
|
0.250
|
0.250
|
/
|
SAE1026
|
0.22-0.28
|
0.15-0.35
|
0.60-0.90
|
0.040
|
0.050
|
/
|
/
|
/
|
Steel Grade
|
Rm Mpa
|
ReH Mpa
|
Elonggation
|
cold finished Rm Mpa
|
cold finished Elonggation
|
20#
|
≥520
|
≥375
|
≥15
|
≥550
|
≥8
|
45#
|
≥600
|
≥520
|
≥10
|
≥640
|
≥5
|
16Mn(Q345B /D)
|
≥600
|
≥520
|
≥14
|
≥640
|
≥5
|
25Mn
|
≥600
|
≥510
|
≥15
|
≥640
|
≥5
|
27SiMn
|
≥760
|
≥610
|
≥10
|
≥800
|
≥5
|
St45
|
≥520
|
≥375
|
≥15
|
≥550
|
≥5
|
E355(st52)
|
≥600
|
≥520
|
≥14
|
≥640
|
≥5
|
SAE1026
|
≥600
|
≥510
|
≥15
|
≥640
|
≥5
|
Working method
|
range
|
ID
|
H8
|
H9
|
H10
|
cold drawn
|
25-250
|
30-50
|
+0.0390
|
+0.0620
|
+0.1000
|
cold rolling
|
25-150
|
50-80
|
+0.0460
|
+0.0740
|
+0.1200
|
cold drawn-honed
|
40-250
|
80-120
|
+0.0540
|
+0.0870
|
+0.1400
|
cold drawn-SRB
|
50-250
|
120-180
|
+0.0630
|
+0.1000
|
+0.1600
|
cold drawn -polished
|
40-250
|
180-250
|
+0.0720
|
+0.1150
|
+0.1850
|
cold drawn-polish-SRB
|
50-250
|
as required
|
as required
|
as required
|
as required
|
Product detail pictures:
Related Product Guide:
We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for New Arrival China Honed Cylinder Tube - Made in China Seamless Honed Tubes – Jute , The product will supply to all over the world, such as: New York, Poland, Vancouver, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
By Bella from Paris - 2018.09.29 17:23
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Victor from Somalia - 2017.10.13 10:47
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