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1 / 4 Inch Nickel Alloy Tube Welded Coiled Tubing With Bright Annealed Surface

Minimum Order Quantity : negotiable Price : 5500-10000USD/TON
Packaging Details : Iron Case / 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 & DNV Model Number: MTSCONACT10

Detail Information

Material: Alloy 825 / 625 Surface: Bright Annealing
Technology: Welded Length: <10000 M/coil
Test: 100 % Hydraulic Test Condition: Soft / Condition
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nickel alloy tubing

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Product Description

1 / 4 Inch Nickel Alloy Welded Coiled Tubing With Bright Annealed Surface

 

 

Grade: Alloy 625/UNS N06625, Alloy 825/UNS N08825 etc.

Standard: ASTM B704, ASTM B751

OD: 2.38-25.4mm

WT: 0.51-2.65mm

Length: <10000 m/coil

 

Alloy 625 Chemical composition

% Ni Cr Mo Fe C Mn Si P S Co Nb+Ta Al Ti
min 58.0 20.0 8.0               3.15    
max   23.0 10.0 5.0 0.10 0.50 0.50 0.015 0.015 1.00 4.15 0.40 0.40

 

Alloy 825 Chemical composition

% Ni Fe Cr C Mn Si S Mo Cu Ti Al
min 38.0 22.0 19.5         2.5 1.5 0.60  
max 46.0   23.5 0.05 1.00 0.50 0.030 3.5 3.0 1.20 0.20

 

Features: Alloy 625 has excellent strength at temperatures up to 816℃. At higher temperatures, its strength is generally lower than that of other solid solution strengthened alloys. Alloy 625 has good oxidation resistance at temperatures up to 980℃ and shows good resistance to aqueous corrosion, but is relatively moderate compared to other more capable corrosion resistant alloys.

 

Features: Alloy 825 has excellent resistance to chloride-ion-induced stress corrosion cracking, reducing environments containing phosphoric and sulfuric acids, oxidizing environments containing nitric acid and nitrates, and pitting, crevice corrosion and intergranular corrosion. It has good mechanical properties at cryogenic temperatures to moderately high temperatures up to 538℃.

 

1 / 4 Inch Nickel Alloy Tube Welded Coiled Tubing With Bright Annealed Surface 0

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