Precision Alloy

Tungsten Alloy Anti-Corrosion Oil Pipe

    Tungsten alloy layer thickness: 40-60μm

     

    Tungsten alloy layer hardness: 560-640HV

Shanghai Metal Corporation Professionally manufactures Tungsten alloy anti-corrosion oil pipe and insists on the principle of quality first and customer first. Fully considering the security of users and strive to improve the efficiency for customers. Our product has been praised by user for a long time, and it is the first choice for customers to supply gas in a centralized way.

High Density Tungsten Alloys are made produced by a process called powdered metallurgy. This is a technique where tungsten powder is mixed with nickel, copper (non-magnetic) or iron (magnetic) powder or some other binder elements. It is then compacted, and liquid phase sintered. The result is a very high density machinable material having a homogeneous structure with no grain direction. This provides a material with unique applications and physical properties. Parts made from this material are intended for uses such as weights or counter-balances in static or dynamic balancing, high-speed rotating inertia members, radiation shielding, hypervelocity impact, and vibration-damping applications. In selecting the appropriate alloy for a given application, it is important to note that as the tungsten content of the alloy is increased, stiffness, radiation attenuation, and density increase with an accompanying decrease in attainable ductility. These alloys may contain elements that make them magnetic.  Customers should specify if they require a non-magnetic alloy.  According to the ASTM specification, non-magnetic material is defined as material having a maximum magnetic permeability of 1.05.

If you want to know more about Tungsten alloy anti-corrosion oil pipe price please feel free to contact us, we will reply you within 24 hours


Technical Information of Tungsten Alloy Anti-Corrosion Oil Pipe:

 

Indicator Corrosion Resistance Level

Grade A tungsten alloy oil pipe

Grade B tungsten alloy oil pipe

Grade C tungsten alloy oil pipe

CO2 partial pressure
(Mpa)

≤11Mpa

≤5Mpa

≤2Mpa

H2S partial pressure
(Mpa)

5Mpa

4Mpa

2Mpa

Temperature
(0C)

≤1600C

≤1200C

≤900C

CL-density
(g/L)

≤120g/L

80g/L-100g/L

<80g/L

Corrosion resistance comparison

Equivalent to nickel-based alloy

Better than Super 13Cr or Dual Phase Steel

better than 13Cr

Mechanical properties

consistent with base material

consistent with base material

consistent with base material

Base material (seamless steel pipe)

110SS

N80P110

J55N80

Tungsten alloy layer thickness

60-80um

40-60um

≥30um

Products & Service
Click here for price
Click
here
for
price
* E-mail
* Contact Person
* Country
* Company name
WhatsApp
Tel

Home

Search

Inquiry

Top