Stainless Steel 347h Seamless Pipes

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We make all types of pipes including SS 347 Seamless Pipes We at Metinox overseas make all types of pipes in different types, the type of these pipes are seamless, ERW, welded, Fabricated, CDW. And these pipes are also available in different forms, the form of these pipes are round pipes, square pipes, rectangular pipes, etc. The length of these SS 347H Seamless Pipes are single random, double random and cut length. This pipe generally comes in standard shape, size, and dimension. But we also make pipes in customized shape, size, and dimension as required by the costumers. We also provide these pipes in different grades as required by the costumers. The end of these pipes is the plain end, beveled end, and threaded end.

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Stainless Steel 347h Seamless Pipes

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The tests conducted on these SS 347H seamless pipes include destructive tests, appearance tests, chemical tests, raw material tests, flattening tests, expansion tests, and many other tests. These pipes are packaged in wooden boxes, plastic bags, and steel straps, or according to customer requirements, the ends of these pipes are covered with plastic caps.
These SS347 pipelines have strong corrosion resistance and can effectively withstand high temperatures, impacts, and vibrations. The other advantages of these pipes are their high strength and hardness. These pipes have good density, high melting point, and good tensile, yield strength, and elongation. The chemical substances present in the alloys of these SS 347H seamless pipes include carbon, magnesium, silicon, sulfur, phosphorus, chromium, nickel, iron cobalt, etc.

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CHEMICAL COMPOSITION OF STAINLESS STEEL 347/347H SEAMLESS PIPES

Grade	C	Mn	Si	P	S	Cr	Cb	Ni	Fe
SS 347	0.08 max	2.0 max	1.0 max	0.045 max	0.030 max	17.00 – 20.00	10xC – 1.10	9.00 – 13.00	62.74 min
SS 347H	0.04 – 0.10	2.0 max	1.0 max	0.045 max	0.030 max	17.00 – 19.00	8xC – 1.10	9.0 -13.0	63.72 min

ASME SA312 SS 347/347H SEAMLESS PIPE MECHANICAL PROPERTIES

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.0 g/cm3	1454 °C (2650 °F)	Psi – 75000 , MPa – 515	Psi – 30000 , MPa – 205	35 %