DOM steel tubing
USD $1,300 - $2,200 /Metric Ton
Min.Order:20 Metric Tons
Yantai Xinpeng Steel Pipe Co., Ltd.
DOM steel tubing
Yantai Xinpeng Steel Pipe Co,.Ltd the authorized supplier of Marcegaglia who are manufacture on the honed tube cold drawn tube hydraulic cylinder tube and so on.
Dimensions tolerance:
Ident | OD | ID | WT | ||||
| Max | Min | Tol | Max | Min | Tol | WT |
| (mm) | (mm) |
(mm) | (mm) | (mm) | (mm) | (mm) |
91 | 92.34 | 92.09 | 0.25 | 77.23 | 77 | 0.23 | 7.55 |
110 | 111.44 | 111.14 | 0.3 | 96.29 | 96 | 0.29 | 7.57 |
129 | 130.49 | 130.14 | 0.35 | 115.35 | 115 | 0.35 | 7.57 |
149 | 150.59 | 150.14 | 0.45 | 134.4 | 134 | 0.4 | 8.08 |
169 | 170.72 | 170.17 | 0.55 | 154.46 | 154 | 0.46 | 8.11 |
191 | 192.82 | 192.17 | 0.65 | 175.53 | 175 | 0.53 | 8.62 |
214 | 215.99 | 215.19 | 0.8 | 197.59 | 197 | 0.59 | 9.15 |
214 | 216.4 | 215.6 | 0.8 | 197.59 | 197 | 0.59 | 9.35 |
Ident | OD(mm) | ID(mm) | WT (mm) | ||||
| Max | Min | Tol | Max | Min | Tol | WT |
110 | 111.47 | 111.17 | 0.3 | 90.27 | 90 | 0.27 | 10.5925 |
150 | 151.59 | 151.14 | 0.45 | 134.4 | 134 | 0.4 | 8.5825 |
172 | 173.72 | 173.17 | 0.55 | 155.47 | 155 | 0.47 | 9.105 |
196 | 197.82 | 197.17 | 0.65 | 178.53 | 178 | 0.53 | 9.615 |
221 | 222.99 | 222.19 | 0.8 | 202.61 | 202 | 0.61 | 10.1425 |
221 | 223.4 | 222.6 | 0.8 | 202.61 | 202 | 0.61 | 10.3475 |
Mechanical properties
1.Technical Specification: suitable for SK+RB/Honed or telescopic cylinder tube
2. Grade:E355
3.Tensile strength:>640
4.Yield strength:>540
5.Elongation:>15%
6.Eccentricity:3%
7.Straightness:0.5mm/1000mm or as clients request
8.Testing:EC+US=SEP1915+SEP1925
9.Impact value:-20C=27.5Jas clients request
10.Type :Telescopic cylinder tubes
11.Supply conditions:+SR
12.Surface finishing:OD:Smooth as drawn(EN 10305-2)
ID:roughness Ra<1.6u max
with stock allowance(for honing or skiving and roller burbishing
13.Tolerance:H12 max
14.Dimensions on request, and based on customer drawings
15. Shape: Round and Square
Delivery conditions:
Final Products
Any Intrest or need, please feel free to send us Inquiry!
We will give best quotation ASAP!