ASTM A423 / A423m-19 Seamless and Electric Welded Low Alloy Steel Tube Grade 1/2/3

• After-sales Service: Supplied
• Warranty: 30 Years
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Varnishing
• Model NO.: Low Alloy Steel Tube
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Applicaiton: Electric/Nuclear Power
• Applicaiton2: Oil and Gas Exploitation
• Applicaiton3: Oil Refining
• Applicaiton4: Chemical&Fine Chemical Industry
• Applicaiton5: Coal Chemical Industry
• Applicaiton6: Offshore Engineering&Shipbuilding
• Applicaiton7: Seawater Desalination&Water Treatment
• Applicaiton8: Natural Gas
• Applicaiton9: Instrumentation Tubing
• Applicaiton10: Heat Exchanger/Condenser/Heat Transfer/Rradiator
• Applicaiton11: Chemical Fertilizer/Fibre
• Applicaiton12: Sanitary Tube
• Applicaiton13: Aviation&Aerospace
• Applicaiton14: Oilfield
• Applicaiton15: Tanker
• Transport Package: Plywood Case, Bundled with Plastic Bags
• Specification: OD 17.2-168.3mm
• Trademark: EZS
• Origin: China
• HS Code: 73043190
• Production Capacity: 200000 Tons/Year

Product Description

Product Description

Standard: ASTM A423 / A423M - 19
O.D: 12.7mm - 127mm W.T: 0.9 - 12.7mm Grade: Grade 1, Grade 2, Grade 3

ASTM A423 / A423M - 19 Seamless and Electric-Welded Low-Alloy Steel Tubes

O.D: 12.7mm - 127mm

W.T: 0.9 - 12.7mm

Grade: Grade 1, Grade 2, Grade 3

Hardness: 170HB or 87HRB

Process: Hot Finished or Cold Finished

Heat Treatment: Normalized or as per request

Tests: Tension, flattening, flaring, flange, hardness, reverse flattening, and hydrostatic tests

Application: Pressure containing parts, Economizer, APH (Air Preheater) and other corrosion-resistant applications.

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