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Custom Length Seamless Nickel Alloy C22 Tube/Pipe ASTM B622 For Thermocouple

Minimum Order Quantity : negotiable Price : 25000-100000USD/TON
Packaging Details : Plywood Case Delivery Time : 30 Days
Payment Terms : T / T ; L / C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCONAT25

Detail Information

Material: Alloy C22 / UNS N06022 Type: Seamless/Welded
Technology: Cold Rolled Delivery Condition: Soft / Hard
NDT: Eddy Current Or Hydraulic Test Inspection: 100%
Certificate: ISO9001/PED Packge: Wooden Case
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nickel alloy pipe

Product Description

Custom Length Seamless Nickel Alloy C22 Tube/Pipe ASTM B622 For Thermocouple



Features:Nickel Alloy C-22 is a versatile Ni-Cr-Mo-W alloy with better comprehensive corrosion resistance performance than other Ni-Cr-Mo alloys, including Alloy C-276, Alloy C-4 and Alloy 625. Alloy C-22 has outstanding resistance to pitting, crevice corrosion and stress corrosion cracking. It has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chloride ions. It also offers optimum resistance to environments where reducing and oxidizing conditions are encountered in process streams. So it can be used where “upset” conditions are likely to occur or in multi-purpose plants.


Alloy C-2000 Chemical composition:


% Ni Cr Mo Fe Co C Mn Si P S Cu Al
min balance 22.0 15.0 - - - - - - - 1.3 -
max 24.0 17.0 3.0 2.0 0.010 0.50 0.08 0.025 0.010 1.9 0.50

1. Grade : UNS N06625 ,N06600 , N06601 , N07718 , N10276 , N08800 ,  N08825 ,N04400 ; etc 

2 . OD ( Outer Diameter ) : 6mm to 457mm

3 . WT ( Wall Thickness ) : 0.75mm to 20mm

4 . Length : As customer's requirement

5 . Standard : ASTM B163; ASTM B167; ASTM B444; ASTM B622 etc

6 . Technology : Cold Drawn / Cold Rolled


Application a) Heat exchanger
b) Condenser
c) Shipping industry
d) Precision machinery
e) Mechanical structure industry
f) Thermocouple & Cable etc




MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc basic products . We also have duplex stainless steel tubes and pipes , nickel alloy tubes and pipes etc . MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement . According to standard very strictly, nickel alloy tubes which produced by us always have correct OD and WT tolerance . Nickel alloy tubes have a very important position in thermocouple & cable industry .

Main market or alloy tube include Europe , Middle East , Southeast Asia , South America , etc . MTSCO has bright annealing alloy tube and pickling alloy tube . Compared these two kinds of tubes , bright annealed alloy tubes are more popular in the market . Because it has bright out and inner surface .


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