ASTM A312 63x7x 6000mm Length TP347H Tube
this is a very special stainless steel TP347 tube ,
size in 63x7x6000mm ， so the thickness is the 7mm.
the total length can be cut as customer's request .
we supply the sawing service.
regarding teh TP347 , here is the more detail for that .
it is ferritic and austenitic alloy steel,
and wide used in boiler, superheater, and heat exchanger tubes and so on.
chemical composition as :
|Silicon: 0.75 max.|
|Manganese: 2.00 max.|
|Potassium: 0.04 max.|
|Sulfur: 0.03 max.|
as well as physical property:
|Tensile Strength:||MPa: 517|
|Elongation in 2in. or 50mm,||min. %: 35|
|Max. Hardness||Rockwell B: 90|
here is the pictures below.