DIN2391 BK ST52 Precision Cold Drawn Seamless Tube
Basic Properties
Place of Origin:
China
Brand Name:
New Era
Certification:
ISO9001,TS16949
Model Number:
DIN2391
Trading Properties
Minimum Order Quantity:
5 tons
Price:
Negotiation
Payment Terms:
T/T
Supply Ability:
30000 tons/year
Product Summary
St52 BK Ready to Honed Cold Drawn Seamless Tube DIN2391 Precision Seamless Steel Tube O.D.: 6-256mm, W.T.:1-25mm, Length: 5.2-5.8M random length, 5.5M fixed length, 5.8M fixed length Size Tolerance: O.D.±0.10mm, I.D.±0.10mm Material: St52 (DIN2391), E355 (EN10305-1) Delivery Condition: BK, +LC 1. ...
Product Details
Highlight:
BK Cold Drawn Seamless Tube
,Precision Cold Drawn Seamless Tube
,Cold Drawn Precision Seamless Steel Tube
Product Name:
Seamless Cold Drawn Steel Tube
Delivery Condition:
BK
OD Size:
6-256mm
WT Size:
1-25mm
Surface:
Free Of Oxide Scale, Bright, Clean
Application:
Precision Purpose
Steel Material:
St52, E355
Delivery Time:
45 Days
Production Process:
Cold Drawn
Yield Strength:
＞355MPA
Product Description
St52 BK Ready to Honed Cold Drawn Seamless Tube
DIN2391 Precision Seamless Steel Tube
O.D.: 6-256mm, W.T.:1-25mm,
Length: 5.2-5.8M random length, 5.5M fixed length, 5.8M fixed length
Size Tolerance: O.D.±0.10mm, I.D.±0.10mm
Material: St52 (DIN2391), E355 (EN10305-1)
Delivery Condition: BK, +LC
1. Cold drawn/Rolled steel pipe without anneal +BK condition
OD roughness : Ra 0.8um
2. Cold drawn/Rolled steel pipe annealed +BKS condition
Od roughness; Ra 0.8um, stress relieved, good mechanical property.
3. ID honed/ OD without polishing.
ID roughness>ra0.8um , High precision with Good quality ID tolerance H8
4. ID honed/ OD Polished.
ID tolerance ; H8 , roughness; ra0.4-ra0.6um
100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects.
Tags: DIN2391 St52 BK, Preicision Seamless Steel Tube, DIN2391 Steel Tube, BK steel tube, Drag Link steel tube, DIN2391 St52 steel tube, EN10305-1 E355 +LC, EN10305-1 Steel Tube, Drag Link Steel Tube E355, Cold Drawn Steel Tube, Seamless Precision Cold Drawn Tube.
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