din 17175 st35.4 steel pipe
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DIN 17175
Steel Grade: St35.8, S05.8,17Mn4,19Mn5, 15Mo3, 13CrMo910, 1OCrMo910, 14MoV63, X20CrMoV12l
Application: Seamless Circular Tubes Made From Steels with Elevated Temperatures
Dimension Range: 10.2-660 mm
din 17175 st35.4 seamless steel pipe
Table 1: Permissible Deviation in Outside Diameter in DIN 1630, 17173, 17175, 17179
|
Outside Diameter – da mm |
Pertilisable Deviation in Diameter | |
|---|---|---|
| Tube Barrel and Tube Ends |
At Tube ends, Subject to Particular agreement |
|
| <100 |
±1% da; (values up to ±0.5mm are permitted) |
±0.4mm |
| 100≤da<200 | ±1% da | ±0.5% da. |
| ≥200 | ±1% da | ±0.6% da |
Table 2: Permissible Deviation in Wall Thickness in DIN 1630, 17173, 17175, 17176, 17179
| Permissible Deviation in Wall Thickness for Outside Diameter, da. and Wall Thicknesses, s | ||||||||
|---|---|---|---|---|---|---|---|---|
| da ≤130mm | 130mm<da≤320mm | 320mm<da≤660mm | ||||||
| s ≤2 | 2<s≤4 | s>4 | s≤0.05da |
0.05da<s ≤.11da |
s>0.11da. | s≤0.05da |
0.05da<s ≤0.09da |
s>0.09da |
|
+5% -10% |
+12.5 %10 |
±9% |
+17.5% -12.5% |
±12.5% | ±10 |
+20% -15% |
+15% -12.5% |
+12.5% -10% |
Table 3: Types of Length and Permissible Deviation in Length in DIN 1630, 17173, 17175, 17176, 17179
| Type of Length | Premissuble Deviations in Length,mm | |
|---|---|---|
| Manfacturing Length | By agreement | |
| Specified Length | ±500 | |
|
Exact Length |
≤6m | -0,+10 |
| >6-12mm | -0,+15 | |
| >12m |
By agreement |
|
din 17175 st35.4 seamless steel pipe,17175 st35.4 steel pipe
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