Ss 304 Welded Round Pipe
Ss 304 Welded Round Pipe
Ss 304 Welded Round Pipe

Ss 304 Welded Round Pipe

stainless steel 304 Round pipe
Physical property
Tensile strength σb (MPa)≥515-1035
Conditional yield strength σ0.2 (MPa)≥205
Elongation δ5 (%)≥40
Section shrinkage ratio ψ (%)≥?
Hardness: ≤201HBW; ≤92HRB; ≤210HV
Density (20℃, g/cm³) : 7.93
Melting point (℃) : 1398~1454
Specific heat capacity (0~100℃, KJ·kg-1K-1) : 0.50
Thermal conductivity (W·m-1·K-1) : (100℃) 16.3, (500℃) 21.5
Linear expansion coefficient (10-6·K-1) : (0~100℃) 17.2, (0~500℃) 18.4
Resistivity (20℃, 10-6Ω·m2/m) : 0.73
Longitudinal modulus of elasticity (20℃, KN/mm2) : 193

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Product Introduction

Ss 304 welded Round pipe

From the material, 304 stainless steel water pipe is more stable, healthy and environmentally friendly than PPR water pipe. 304 stainless steel water pipe can work safely from 0 degrees to 100 degrees for a long time, whether at high temperature or low temperature, harmful substances will not be precipitate, and the material performance is quite stable. From the point of view of safety and health, 304 stainless steel water pipes or copper pipes should be selected, but the price of copper pipes is too high. Therefore, the current 304 stainless steel pipe is cost-effective drinking water transmission pipe stainless steel pipe leakage rate is low earthquake disaster water supply pipe is not easy to damage the heat insulation capacity is 24 times that of copper pipe Stainless steel is a kind of healthy material that can be implanted into the human body, so for the water supply pipe stainless steel pipe is the most guarantee of water safety.

Commodity	Stainless Steel Pipe Tube
Standard	AISI ASTM ASME EN BS GB DIN JIS
Material	200 Series: 201,202
	300 Series: 301,304,304L,316,316L,316Ti,309,310,317,321
	400 Series: 409,410,420,430,436,444,441,440c
	Duplex Steel: 904L,2205,2507,2101,2520,2304
Shape	Round, Square, Rectangular, Oval
Outer Diameter	1mm-4500mm
Wall Thickness	0.01-50mm
Length	5800mm, 6000mm, or as required
Technicial	Cold Rolled, Hot Rolled
Welding Line Treatment	Seamless, Welded (ERW/EFW/Seamless/Spiral Welded)
Surface	Primary, Bright Polished, Hairline, Mirror
Color	Golden, Champagne gold, Rose gold, Brown, Bronze, Brass, Black, etc.
Edges	Mill Edges, Silt Edges
Processing	Bending, Welding, Decoiling, Punching, Cutting
Delivery time	In stock: 1-3 days, Not in stock: 7-10 days
MOQ	1 Ton
Payment Terms	T/T, L/C, Paypal, Credit Card, Trade Online
Certificates	ISO9001, CE, SGS, TUV
Sample	Free provided, trial order can be acceptable
Origin	TISCO / ZPSS / JISCO / Easternsteel/ Chengde/ Delong.etc
Packing	In bundles, packed with Water proof paper and Wooden pallet or according to customer's request.
Export to	UAE, Arab, Turkey, Spain, Chile, Colombia, Brazil, Kuwait, Malaysia, Vietnam, Philippines, Indonesia, Korea, India, South Africa, etc
Applications	Interior/ exterior/ architectural/ bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate
Advantages	Strong corrosion and decorative effect;
	Excellent and high quality control; competitive price;
	Timely, reliable and efficient delivery;
	Customer service.
	Cheap, better, faster