ASME SA 213 TP 304 Stainless Steel Heater Tubes

As the most professional supplier of stainless steel heat exchanger tubes, GNEE exports 10,000 tons to foreign markets every year and strictly guarantees product quality.
The production process of ASTM A213 TP 304 stainless steel heat exchanger tubes includes cold rolling and cold drawing, and the delivery state is usually heat treated and pickled to ensure that it has good surface quality and dimensional accuracy. This steel tube has a wide range of specifications, with an outer diameter ranging from 20mm to 760mm and a wall thickness ranging from 2.0mm to 120mm, which can meet the needs of different application scenarios.
In actual applications, ASME SA 213 TP 304 Stainless steel superheater tubes are often used in high-pressure and high-temperature environments, such as heat exchangers in power plants and industrial boilers.

ASME SA 213 Gr 304 Tubing Mechanical Properties

Alloy	Tensile Stress (MPa) min	Yield Stress 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness Limit
				Rockwell B (HR B) max	Brinell (HB) max
SA 213 TP304	515	205	40	92	201

 

ASTM A 213 304 Stainless Steel Tube Chemical Composition

Grades		C	Mn	Si	P	S	Cr	Mo	Ni	N
SA 213 TP304 Tube	minimum	–	–	–	–	–	18.0	–	8.0	–
	maximum	0.08	2.0	0.75	0.045	0.030	20.0		10.5	0.10

Why choose GNEE
GNEE has advanced production equipment, including 113 fully automatic gas shielded welding pipe production lines, 10 medium frequency online bright insulation annealing lines, and 30 high-speed internal leveling lines. The planned annual production capacity is 30,000 tons, and the required pipes can usually be delivered to any place in the world in the shortest time. Contact us now for a free estimate.

Q:What are the advantages of your company?
A:(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Samples can be provided as your requirements.
Q:How long is your delivery time?
A:Different products have different delivery time. The products will be delivered as soon as possible on the basis of the quality assurance. Usually the delivery time is within5 days after we received your balance.