St52 Hydraulic Cylinder Seamless E355 Carbon Steel Honed Tube Pipe

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Selling leads
St52 Hydraulic Cylinder Seamless E355 Carbon Steel Honed Tube Pipe
Posting date : Dec 20, 2018
Membership
Free Member Scince Dec 11, 2018
FOB Price
0.1
Min. Order Quantity
1
Supply Abillity
3000000pc/month
Port
shanghai
Payment Terms
T/T
Package
as you need
Keyword :
Category
Contact
lynn
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
RARE
HS-CODE
7304-31
Package & Delivery Lead Time
Package
as you need
Delivery Lead Time
15-20days
Detailed Description
Processing form:
items:
Processing form cylinder Dia Length(m) Linearity precision  Inner hole roughness
Cold drawn Φ30~250mm ≤13mm 0.3~1/1000 H9~H11 0.8~1.6
Honing Φ40~800mm ≤13mm 0.3~1/1000 H8~H9 0.4~0.8
Mechanical properties:
Steel No Physical cold drawn steel tube
20# extension strength ≥510
  elongation ≥12
45# extension strength ≥647
  elongation ≥9
16Mn extension strength ≥640
  elongation ≥12
27siMn extension strength ≥840
  elongation ≥7.5

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