ASTM A312 TP304 Stainless Steel Seamless Pipe

ASTM A312 TP304 Stainless Steel Seamless Pipe
ASTM A312 TP304 Stainless Steel Seamless Pipe
ASTM A312 TP304 Stainless Steel Seamless Pipe
ASTM A312 TP304 Stainless Steel Seamless Pipe

ASTM A312 TP304 Stainless Steel Seamless Pipe

Stainless Steel 304 Pipe and A312 TP304 Seamless Tube Seamless pipe is a kind of pipe with high strength and durability, which is widely used in construction, bridge, pipeline and other fields. The main advantage of seamless tubing is that it has no welded interface, so it can provide a smoother internal surface that is less prone to accumulation of dirt and bacteria. In addition, seamless pipes also have good corrosion resistance and high strength, and can withstand a variety of environmental and pressure conditions for a long time.

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Product Introduction

304 stainless steel seamless pipe dn25 wall thickness 2 mm can withstand the performance of how much pressure

The pressure of the stainless steel seamless pipe is 15.375*10≈154KG

Seamless pipe pressure calculation:

The seamless pipe pressure is: P (unit: MPa)

P=2* Wall thickness *(minimum yield strength)* Design factor/outside diameter

For example, the known conditions are: 1, wall thickness (2mm), 2, outer diameter (DN25=32mm)

The unknown conditions are: minimum yield strength and seamless tube design factor.

The minimum yield strength can be looked up in the table, such as SUS304 stainless steel seamless pipe, we check 0Cr18Ni9 mechanical properties:

Tensile strength σb (MPa) : ≥520

Conditional yield strength σ0.2 (MPa) : ≥205

Elongation δ5 (%) : ≥40

Section shrinkage ratio ψ (%) : ≥60

Hardness: ≤187HBS; ≤90HRB; ≤200HV

The design coefficient of Puying seamless pipe is generally set to: 0.6

Then calculate: 2*2*205*0.6/32=15.375 (MPa)

1MPa=10KG

Then the pressure of the stainless steel seamless pipe is 15.375*10≈154KG

Item	Round aisi tube prices 201 304 304l 316 stainless steel pipe/tube
Steel grade	300 series
Standard	ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296
Material	304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202
Surface	Polishing,annealing,pickling,bright
Type	hot rolled and cold rolled
stainless steel round pipe/tube
Size	Wall thickness	0.3mm-150mm
	Outer diameter	6mm-2500mm
Package	Standard export seaworthy package,or as required.
Application	It is widely used in the fields of petroleum, food, chemical industry, construction, electric power, nuclear energy, energy,machinery, biology, papermaking, shipbuilding and boilers. Pipes can also be made according to customer requirements.
Contact	If you have any questions,please feel free to contact me.
Container size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM