ASTM A178,ASTM A214, ASTM A513 , EN 10305-2/6,DIN 2393 ERW Precision Tube

ASTM A178,ASTM A214, ASTM A513 , EN 10305-2/6,DIN 2393 ERW Precision Tube

Model No.︰-

Brand Name︰ASTM A178,ASTM A214,ASTM A423,ASTM A513,AS2556,BS6

Country of Origin︰China

Unit Price︰US $ 755 / MT

Minimum Order︰5 MT

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Product Description

Cold-drawn welded tubes  for Mechanical and Automotive industries

Specification

Steel Grade Delivery Condition
EN 10305-2 / DIN 2393-2 E195 / RSt 34-2 + C / BK
E235 / RSt 37-2 + LC / BKW
E275 / St 44-2 + SR / BKS
E355 / St 52-3 + A / GBK
         
ASTM A178
Chemical Composition (%) Element Grade A Grade C Grade D
     
Low-Carbon Medium-Carbon Steel Carbon-Manganese Steel
Carbon 0.06-0.18 0.35 max 0.27 max
Manganese 0.27-0.63 0.80 max 1.00-1.50
Phosphorus, max 0.035 0.035 0.03
Sulphur, max 0.04 0.035 0.015
Silicon ... ... 0.10 min
Mechanical Properties  Tensile Point (Mpa)   255 275
 Yield Point (Mpa)   415 485
Elongation (%) in 2 in. or 50mm   30 30

Specifications︰ ASTM A178/ ASME SA178 Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater Tubes
ASTM A214 / A214M - 96(2005) Standard Specification for Electric-Resistance-Welded Carbon Steel Heat-Exchanger and Condenser Tubes
ASTM A423 / A423M - 09 Standard Specification for Seamless and Electric-Welded Low-Alloy Steel Tubes
ASTM A513 As-Welded Mechanical Tubing-Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing
ASTM A523 Standard Specification for Plain End Seamless and Electric-Resistance-Welded Steel Pipe for High-Pressure Pipe-Type Cable Circuits
ASTM A787 / A787M - 09 Standard Specification for Electric-Resistance-Welded Metallic-Coated Carbon Steel Mechanical Tubing
AS 2556-Electric Resistance Welded Steel Air Heater Tubes
BS 3601 STEEL PIPES AND TUBES FOR PRESSURE PURPOSES CARBON STEEL WITH SPECIFIED ROOM TEMPERATURE PROPERTIES-ERW 320,360,410
BS 6323-1 Specification for seamless and welded steel tubes for automobile, mechanical and general engineering purposes. General requirements
BS 6323-5 Specification for seamless and welded steel tubes for automobile, mechanical and general engineering purposes. Specific requirements for electric resistance welded

DIN EN 10305-2 Steel tubes for precision applications - Technical delivery conditions - Part 2: Welded cold drawn tubes
DIN EN 10305-6
Steel tubes for precision applications - Technical delivery conditions - Part 6: Welded cold drawn tubes for hydraulic and pneumatic power systems

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