tp304 astm312 seamless steel pipe

Wuxi Zhonglian Yongsheng Special Steel Co., Ltd. is located in Wuxi, Jiangsu Province . It is one of stainless steel bases in China. Our factory covers an area of 60,000 square meters. We are one of the Jiangsu stainless steel manufacturers of stainless steel products, carbon steel product and other alloy products.

304 stainless steel is a common material in stainless steel with a density of 7.93 g/cm, also known in the industry as 18/8 stainless steel.High temperature resistance 800℃, with the characteristics of good processing performance, high toughness, widely used in the industrial and furniture decoration industry and food and medical industry.
Tensile strength b (MPa)≥515-1035
304 stainless steel atlas
304 stainless steel atlas (6 sheets)
The yield strength is 0.2 (MPa)≥205
Elongation = 5 (%)≥40
Reduction of area bits of p (%)?
Hardness: 201 HBW or less;
92 HRB or less;
210 hv or less
Density (20℃, g/cm) : 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,( 58642494,500℃) 21.5
Linear expansion coefficient (10-6· k-1) :(0~100℃) 17.2,( 58642495,0~500℃) 18.4
Resistivity (20 ℃, 10-6 Ω m2 / m) : 0.73
Longitudinal modulus of elasticity (20℃, KN/mm2) : 193

Product Name	Stainless Steel Decorative Pipe
Wall Thickness	0.1mm-300mm or as required
Standard	AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Technique	Cold rolled,Hot rolled
Surface Treatment	Clean, blasting and painting according to customer requirement
Thickness tolerance	±0.15mm
Material	200 series, 300 series, 400 series, 904, super duplex stainless steel
Coatings	Top Coats :5 micron primer + 20 micron colour Back Coat: 5 micron primer – 7 micron primer
MOQ	1tons.We also can accept sample order.
Shipment time	Within 15-20 workdays after receiving deposit or L/C
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

NPS OUTER DIAMETER WALL THICKNESS MM INCH DIN ISO EN ASME 40S 80S XS 180S 15 1/2" 20.0 21.3 21.3 21.3 2.77 3.73 3.73 4.78 20 3/4" 25.0 26.9 26.9 26.9 2.87 3.91 3.91 5.56 25 1" 30.0 33.7 33.7 33.4 3.38 4.55 4.55 6.35 32 1 1/4" 38.0 42.4 42.4 42.2 3.56 4.85 4.85 6.35 40 1 1/2" 44.5 48.3 48.3 48.3 3.68 5.08 5.08 7.14 50 2" 57.0 60.3 60.3 60.3 3.91 5.54 5.54 8.74 - 2 1/2" - - 73.0 73.0 5.16 7.01 7.01 9.53 65 - 76.1 76.1 76.1 - - - - - 80 33" 88.9 88.9 88.9 88.9 5.49 7.62 7.62 11.13 - 3 1/2" - - 101.6 101.6 5.74 8.08 8.08 - 100 4" 108.0 114.3 114.3 114.3 6.02 8.56 8.56 13.49 125 - 133.0 139.7 139.7 - - - - - - 5" - - 141.3 141.3 6.55 9.53 9.53 15.88 150 6" 159.0 168.3 168.3 168.3 7.11 10.97 10.97 18.26 200 8" 216.0 219.1 219.1 219.1 8.18 12.70 12.70 22.01 250 10" 267.0 273.0 273.0 273.0 9.27 12.70 12.70 28.56 300 12" 318.0 323.9 323.9 323.8 9.53 12.70 12.70 33.32 350 14" 368.0 355.6 355.6 355.6 9.53 12.70 12.70 35.71 400 16" 419.0 406.4 406.4 406.4 9.5312.70 12.70 12.70 40.49 450 18" 470.0 457.0 457.0 457.0 9.53 12.70 12.70 45.24 500 20" 521.0 508.0 508.0 508.0 9.53 12.70 12.70 50.01 600 24" 622.0 610.0 610.0 610.0 9.53 12.70 12.70 59.54 700 28" 720.0 711.0 711.0 711.0 - - 12.70 - 800 32" 820.0 813.0 813.0 813.0 - - 12.70 - 900 36" 920.0 914.0 914.0 914.0 - - 12.70 - 1000 40" 1020.0 1016.0 1016.0 1016.0 - - 12.70 - 1200 48" - 1220.0 1219.0 1219.0 - - 12.70 -

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Product Categories : Stainless Steel Products > Stainless Steel Decorative Pipe