Boiler Tubes for Power Plant, Refinery Furnace Tube for High-Temperature Service

• Type: Alloy Steel
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Alloy Steel
• Technique: Cold Drawn
• Shape: Round
• Surface Treatment: Varnishing
• Model NO.: EZS
• Special Use: High-strength Steel Plate, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, Pipeline Transport, Boiler Pipe, Hydraulic/Automo
• Application: Boiler Plate
• Delivery Condition: Annealed, Normalized,Normalized and Tempered
• Treatment: Oil-DIP,Varnish,Passivation,Phosphating,Shot Blast
• Inspections and Tests Performed: Ut,Rt,Et
• Transport Package: Wooden Box/ PVC Bags/ Steel Strips/Plastic Plates
• Specification: OD: 19.5-101.6mm, WT: 2-12mm
• Trademark: EZS
• Origin: China
• Production Capacity: 300000t/Year

Product Description

Boiler Pipes of Power Plant/Refinery Furnace Tube for High-Temperature Service

Application

For Boiler,Superheater and Heat-Exchanger.

Production Standard,Steel No.
ASTM A213 T11,T12,T22,T5,T9
ASTM A335 P11,P12,P22, P5,P9
ASTM A199 T11,T22,T5
ASTM A209 T1,T1a,T1b,
EN10216-2 10CrMo5-5,11CrMo9-10,X11CrMo5+1,TC1,TC2
JIS G3462 STBA 12,STBA13,STBA24

Delivery Condition

Normalized and Tempered
 

Inspections and tests performed

Chemical Composition Inspection,Mechanical Properties Test(Tensile Strength,Yield Strength,Elongation,Flaring,Flattening,Hardness,Impact Test)Surface and Dimension Test,Non-destructive Test,Hydrostatic Test.
 

Surface treatment

Oil-dip,varnish,Passivation,Phosphating,Shot Blasting

Size Range

O.D 19.05-101.6mm
W.T 2-12mm