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ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
Specifications
Brand Name :
YUHONG GROUP
Model Number :
TP304
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1PC
Price :
Negotiation
Payment Terms :
T/T, L/C at sight
Supply Ability :
10000 Ton/month
Delivery Time :
Depends on quantity
Packaging Details :
Bundle /Ply-wooden Case
Material Grade :
TP304
Standard :
ASTM A312
Size :
1/2 to 6
W.T. :
0.1 - 60 mm
Length :
Single Random, Double Random & Required Length
NDT :
ET HT UT PT
Packing :
Ply-wooden Case /Iron Case/ Bundle
Appllication :
petroleum refineries/natural-gas processing/space heating
Description

ASTM A312 TP304 Welded Pipes Boiler automobile Condenser agricultural machinery

What is ASTM A312 TP304 Welded Pipe?

A312 Tp304 is an austenitic alloy grade designed with a superior nickel and chromium composition.ASTM A312 Tp304 alloy offers excellent resistance to corrosive and oxidizing media across stress-induced environments. This versatile alloy grade has excellent mechanical properties. They have a minimum tensile strength of 75 ksi and a minimum yield strength of 30 ksi. ASTM A312 grade TP304 tubing can be processed by hot or cold rolling processes. These tubes are available in thicknesses ranging from 0.8 mm to 12 mm and are available in various sizes and specifications to meet project requirements.

Components in this grade are produced in seamless, welded and two-dimensional configurations. Each of these modules has its own characteristics that allow them to be used in different applications.ASME SA 312 TP 304 seamless tubing is produced by an extrusion process in which a hot billet is passed through the metal. This gives the material the ability to work at high temperatures and pressures. These pipes are slightly more expensive than welded pipes. astm a312 tp 304 welded pipes are not suitable for pressure vessel grades. In these modules, the sheet or strip is rolled and welded in a series of shop welding procedures. a312 Tp304 welded pipe is relatively inexpensive and can be produced in sizes from 1/8 to 36 NB. These pipes are very versatile and are designed for outside diameters ranging from 6.35 mm to 114.3 mm. The robust SA 312 Tp 304 ERW pipes are made by longitudinally welding the metal to precisely shape the pipe. These pipes are very durable and do not require any filler material to weld them in place.

Chemical Composition of ASTM A312 TP304 Welded Pipe

Grade Carbon Sulfur Manganese Chromium Phosphorus Silicon Nickel
TP304 0.08 0.03 2 18.0-20.0 0.045 1 8.0-11.0

Mechanical Properties of ASTM A312 TP304 Welded Pipe

Material Yield Strength Heat Tensile Strength Temperure Elongation
Ksi (MPa), Min. Treatment Ksi (MPa), Min. Min.º F(º C)
TP304 30(205) Solution 75(515) 1900 (1040) 35

Equivalent of ASTM A312 TP304 Welded Pipe

Werkstoff/ DIN European Standards grades ASTM grades
1.4301 X5CrNi18-10 A 312 Grade TP304

Physical properties of A312 TP304 Welded Pipe


Grade		 Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
304/L/H 8000 193 17.2 17.8 18.4 16.2 21.5 500 720

Pressure rating of TP304Stainless Steel Pipe

Pipe Size
(inches)		 Pipe Schedule 100 300 200 400 700 500 650 600 750
1 80 4213 3265 3634 3002 2528 2791 2580 2659 2501
1 160 6140 4759 5296 4375 3684 4068 3761 3876 3646
1.5 40 2257 1750 1947 1608 1354 1496 1383 1425 1340
1 40 3048 2362 2629 2171 1824 2019 1867 1924 1810
5 80 1981 1535 1709 1411 1189 1312 1213 1250 1176
4 40 1531 1187 1321 1091 919 1014 938 967 909
1.5 80 3182 2466 2744 2267 1909 2108 1949 2009 1889
2 40 1902 1474 1640 1355 1141 1260 1165 1201 1129
5 40 1342 1040 1158 956 805 889 822 847 797
2 80 2747 2129 2369 1957 1648 1820 1682 1734 1631
10 80 1609 1247 1388 1147 966 1066 986 1016 956
2 160 4499 3486 3880 3205 2699 2980 2755 2840 2671
1.5 160 4619 3580 3984 3291 2772 3060 2829 2916 2743
3 40 1806 1400 1558 1287 1084 1196 1106 1140 1072
10 40 974 755 840 694 584 945 596 615 578
3 80 2553 1979 2202 1819 1532 1691 1564 1612 1516
3 160 3840 2976 3312 2736 2304 2544 2352 2424 2280
4 80 2213 1715 1909 1577 1328 1466 1355 1397 1314
8 160 3175 2460 2738 2262 1905 2103 1944 2004 1885
4 160 3601 2791 3106 2566 2161 2386 2206 2273 2138
5 160 3414 2646 2945 2433 2049 2262 2091 2155 2027
6 40 1219 945 1052 869 732 808 747 770 724
6 80 1913 1483 1650 1363 1148 1267 1172 1208 1136
6 160 3289 2549 2836 2343 1973 2179 2014 2076 1953
8 40 1073 832 926 765 644 711 657 678 637
8 80 1692 1311 1459 1205 1015 1121 1036 1068 1005
10 160 3147 2439 2714 2242 1880 2085 1927 1986 1868

ASTM A312 TP304 Welded Pipe APPLICATION

Boiler

automobile

Condenser
agricultural machinery

heat exchanger

ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
Product tags

high pressure jetting machines

,

4 silinder diesel engens

,

welding gas economizer
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ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery

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Product Detail
Brand Name :
YUHONG GROUP
Model Number :
TP304
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1PC
Price :
Negotiation
Contact Supplier
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery
ASTM A312 TP304 Welded Pipes Boiler Automobile Condenser Agricultural Machinery

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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