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| Product Name: |
Honed tube
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| Supply Ability: |
30000T |
| Related proudcts |
hydraulic tube, honed tube, |
| Specifications |
Inside diameter from 40 to 1000mm, |
| Price Term: |
FOB |
| Port of loading: |
Shanghai, China |
| Minimum Order |
100kg |
| Unit Price: |
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Grade£ºST 52, TP304L, TP316L
Size range£º
Inside diameter from 40 to 1000mm,
Max length 20 meters.
Straightness: 0.5 /1000
Tolerance EXT: DIN 2391
Tolerance INT: ISO H8
Roughness(Ra): 0.2 to 0.4 micron
Type£ºcold drawing, normalizing treatment, honing.
CHEMICAL COMPOSITION (%)
Si
(Max)
Mn
(Max)
C
(Max)
P (Max.)
S
(Max)
0.55
1.60
0.22
0.025
0.025
MECHANICAL PROPERTIES
Tensile strength
Min
Yield Point
Min
Elongation
% Min
580 N/mm2
420 N/mm2
10
Marking: JW, ID, OD
Length: unfixed length or fixed length
Package: banding with steel strips, braiding parcel at outside
Conservation: Anti rust oiled coating on the inside and outside of the surface, plastic caps at both ends.
I***ct test: -20℃, 27 J (only for special requirement)
Tolerance standard
ID(mm)
TOLERANCE(mm)
H7
H8
H9
H10
¨Q30
+0.021/0
+0.033/0
+0.052/0
+0.084/0
30 - ¨Q50
+0.025/0
+0.039/0
+0.062/0
+0.100/0
50 - ¨Q80
+0.030/0
+0.046/0
+0.074/0
+0.120/0
80 - ¨Q120
+0.035/0
+0.054/0
+0.087/0
+0.140/0
120 - ¨Q180
+0.040/0
+0.063/0
+0.100/0
+0.160/0
180 - ¨Q250
+0.046/0
+0.072/0
+0.115/0
+0.185/0
250 - ¨Q315
+0.052/0
+0.081/0
+0.130/0
+0.210/0
315 - ¨Q700
+0.057/0
+0.089/0
+0.140/0
+0.230/0
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| Company: |
JW Hydraulic Equipment (Shanghai) Co., Ltd.
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| Contact: |
Mr. Jason Luan |
| Address: |
Room 2101 YuchengMansion, Lane 1283 North Shaanxi Road, 200060 Shanghai |
| Postcode: |
200060 |
| Tel: |
86 21 62666697 |
| Fax: |
86 21 62999145 |
| E-mail: |
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