Specifications
Brand Name :
Tiptop
Model Number :
Inconel 625
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 reel
Price :
USD/EURO/RMB
Payment Terms :
L/C, T/T,
Supply Ability :
1000 TONS PER MONTH
Delivery Time :
ONE WEEL
Packaging Details :
WOODEN REEL +WOODEN CASE
Material :
Inconel 625
OD :
3/8
Wall Thickness :
0.028~0.065
Technique :
Cold drawn
Standard :
ASTM B704, UNS N08825
Processing type :
Seamless
Description

3 / 8 Inconel 625 Hydraulic Control Line tube Seamless Tubing ASTM B 704

3/8" INCONEL 625 hydraulic control line (coiled tube) is an austenitic super alloy with nickel as the main component. Due to the strengthening effect of molybdenum and niobium solid solutions contained in nickel-chromium alloy, it has ultra-high strength and special anti-fatigue properties from low temperature to 1093℃, and is widely used in oil & gas industry.

Although the alloy is designed to adapt to the high-temperature environment, the high content of chromium and molybdenum in the alloy has a high anti-corrosion spot and anti-fission corrosion capability for many corrosion media, from the high oxidation environment to the general corrosion environment, showing excellent corrosion resistance characteristics. INCONEL 625 also has strong corrosion resistance to chlorinated media such as sea water, geothermal water, neutral salts, and salt water. The corrosion resistance of INCONEL 625 is even comparable to that of secondary titanium and hastellian alloy C-276 through geothermal brine tests and simulated gas desulfurization environment tests.

In addition, the alloy has high formability and is easier to weld than many nickel-based alloys. The alloy is resistant to intercrystalline corrosion even when welded. It has good tensile and fatigue properties from low temperature to 980℃, and is resistant to stress corrosion under salt spray atmosphere.

Size Chart

OD Wall
(inch)
Materials Standard Working Pressure
(MPa)
Length
1/8" 0.02,0.028,0.035 Austenitic steel 304L (UNS S30403)
Austenitic steel 316L (UNS S31603)
Duplex 2205 (UNS S32205 & S31803)
Super Duplex 2507 (UNS S32750)
Incoloy 825 (UNS N08825)
Inconel 625 (UNS N06625)
ASTM-A 269
ASTM-A 632
ASTM-A 789
ASTM-B 704
60-120 Mpa Customized
3/16" 0.02,0.028,0.035,0.049
1/4" 0.02,0.028,0.035,0.049,0.065.0.083
5/16"
3/8"
1/2"
* OD: Up to 1 inch

Chemical Composition

Chemical Composition,%
Standard ASTM A269 ASTM A789 ASTM B704
Material SS 304 SS 304L SS 316 SS 316L Duplex 2205 Super Duplex 2507 Incoloy 625 Incoloy 825
UNS S30400 S30403 S31600 S31603 S32205 S32750 N06625 N08825
C 0.08 0.035 0.08 0.035 0.03 0.03 0.1 0.05
Mn 2 2 2 2 2 1.2 0.5 1
P 0.045 0.045 0.045 0.045 0.03 0.035 0.015 ...
S 0.03 0.03 0.03 0.03 0.02 0.02 0.015 0.03
Si 1 1 1 1 1 0.8 0.5 0.5
Ni 8.0-11.0 8.0-12.0 10.0-14.0 10.0-15.0 4.5-6.5 6.0-8.0 min 58.0 38.0-46.0
Cr 18.0-20.0 18.0-20.0 16.0-18.0 16.0-18.0 22.0-23.0 24.0-26.0 20.0-23.0 19.5-23.5
Mo ... ... 2.00-3.00 2.00-3.00 3.0-3.5 3.0-3.5 8.0-10.0 2.5-3.5
N ... ... ... ... 0.14-0.20 0.24-0.32 ... ...
Cu ... ... ... ... ... 0.5 ... 1.5-3.0
Fe 5 min 22.0
Al 0.4 0.2
Ti 0.4 0.6-1.2
Cb+Ta 3.15-4.15 ...

Application:

Down hole tubes

Subsea umbilical’s

Process constructions

General control system

Steam supply lines

Gas transport lines

Instrumentation

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3/8 Inconel 625 Seamless Hydraulic Control Line Tube

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Brand Name :
Tiptop
Model Number :
Inconel 625
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 reel
Price :
USD/EURO/RMB
Contact Supplier
3/8 Inconel 625 Seamless Hydraulic Control Line Tube
3/8 Inconel 625 Seamless Hydraulic Control Line Tube

Xi'an Tiptop Machinery Co.,Ltd

Active Member
6 Years
Since 1998
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
8000000-10000000
Employee Number :
55~70
Certification Level :
Active Member
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