Place of Origin: | China |
Brand Name: | Torich |
Certification: | TS16949 |
Model Number: | 34CrMo4 |
Minimum Order Quantity: | 5tons |
---|---|
Price: | negotiation |
Packaging Details: | In bundles |
Delivery Time: | 5-8 week days |
Payment Terms: | L/C, T/T |
Supply Ability: | 5000tons per year |
Technique: | Cold Drawn | Application: | Boiler Pipe |
---|---|---|---|
Standard: | ASTM | Alloy Or Not: | Is Alloy |
Thickness: | 0.5 - 20 Mm | Section Shape: | Round |
Secondary Or Not: | Non-secondary |
Seamless tube 128.5X114.5 mm DIN2391 34CrMo4 BK
Material | 34CrMo4,1.7220 as per EN 10083-1 |
Size | 128.5X114.5 |
Dimensional standard | DIN 2391 |
Packing shape | In wooden boxes |
Chemical composition
C0.3-0.37
Si Max 0.4
Mn0.6-0.9
PMax 0.035
SMax0.035
Cr0.9-1.20
Mo0.15-0.30
Fe: Rest
Surface treatment: Do dipping oiling on tubes.
Inside and outside surface of tubes should be coated with oil.
Concentricity deviation is 0.3mm
Straightness is ≤1mm/1000mm
Testing:
UT
ECT