ASTM A312 TP304L Stainless Steel Pipe

304L Stainless Steel Seamless Pipe Supplier, SS 304L Welded Pipe Manufacturer in India

304L Stainless Steel ERW Pipe Exporter In India, ASTM A312 TP304L, SCH40 304L Stainless Steel Pipe Dealers In Mumbai

Stainless Steel 304 Pipe
Stainless Steel 304L Pipe
Stainless Steel 304 Welded Pipe
Stainless Steel 304L Welded Pipe
Stainless Steel 304 Seamless Pipe
Stainless Steel 304L Seamless Pipe

Various standards used by us for 304L stainless steel pipe is ASTM- American Society for Testing and Materials, ASME- American Society of Mechanical Engineers, AISI- American Iron and Steel Institute, we are determined to comply with the quality standards and timely delivery of our products. Information of all Products from our inventory is available at www.fastwell.in.
SS GOST 03Х18Н11 Pipes manufactured at FASTWELL including 304L seamless Stainless Steel Pipe and all its variants are suitable for manufacturing space equipments, Machine engineering, Power generation and Nuclear Power Plant industry. We are supplying high quality 304L SS Pipe to our clients in Mumbai, India and globally in Europe, UK, USA, Canada, Asia, Dubai, Saudi Arabia, Middle East, West Africa etc.
The crystal structure of ASTM a213 tp304l Seamless Pipe makes it non-magnetic and less brittle at lower temperatures. Mechanical or physical properties need to be considered in case of stainless steel in order to achieve the overall service performance requirements.
At FASTWELL you can choose appropriate ASME SA312 Tp304l Seamless pipes and Tubing with desired grade at best price in India. We are determined to comply with the international quality standards such as ISO, The American Petroleum Institute and NORSOK for Products manufactured and stocked by us and available for sale in various countries in Asia, Africa, Middle East and so on. Buy AISI 304L Pipe at best price in India.

SS 304L Pipe Specification

304L Pipe Specification:

  • AMS 5565 (AMS-T-8506 canceled, supersedes MIL-T-8506)
  • AMS 5564, AMS 5566, AMS 5569 (AMS-T-6845 noncurrent, MIL-T-6845D canceled)
  • AMS 5567 (supersedes MIL-T-8504)

SS 304L Pipe Specification ASME SA312 / ASTM A358,ASTM A312 , ASME SA358
SS 304L Pipe End Plain End, Treaded , Beveled End.
SS 304L Seamless Pipe size 4 to 219mm W. T.: 0.5 to 20mm
Stainless Steel 304L Pipe Finish AP (Annealed & Pickled), Polished, BA (Bright & Annealed), MF
Rectangle Stainless Steel 304L Pipe Regular Stock 10*30, 10*40, 10*50, 20*10, 23*11, 24*12, 25*13, 28*25, 28*13, 29*14, 30*15, 30*20, 30*22, 34*22, 36*23, 50*25, 60*30, 75*45, 95*45 mm
Round Stainless Steel 304L Pipe Regular Stock 16, 17, 18, 19, 20, 21, 22, 23, 25, 28, 31.8, 35, 36, 38.1, 48, 50.8, 60, 63.5, 76.2, 89, 101, 114 mm
Square Stainless Steel 304L Pipe Regular Stock 17, 18, 19, 20, 21, 22, 23, 24, 25, 28, 30, 36, 38, 50 mm
304L Stainless Steel Pipe Length Double Random & Cut Length , Single Random.
Thickness exact 0.25, 0.28, 0.32, 0.37, 0.41, 0.51, 0.61, 0.71, 0.91, 1.11, 1.15, 1.41 mm
304L Stainless Steel Pipe Schedule SCH5, SCH10, SCH40, STD, SCH80, SCH160
304L Stainless Steel Pipe Form Rectangular, Round, Square, Straight Pipes, Hollow, Hydraulic, Etc.
Specialized in Large Diameter SS 304L Pipe
304L Stainless Steel Welded Pipe size 5.0 mm – 1219.2 mm
Material Test Certificates (MTC) Material Test Certificates (MTC) as per EN 10204/ 3.1B and EN 10204 3.2
Origin Japanese,Russian, Korean, European, US, Indian (Strictly No Chinese Material)
Marking All Stainless Steel 304L Pipes are marked as follows: Grade, Thickness, Standard, OD, Length, Heat No. (Or according to the customer’s request.)
SS 304L EFW Pipe size 5.0 mm – 1219.2 mm
Our Presence USA, Canada, Australia, UK, Malaysia, Poland, Iran, Italy, Singapore, UAE
Test
  • Flattening Test
  • Intergranular Corrosion (IGC) Test
  • Positive Material Identification – PMI Testing
  • Chemical Analysis – Spectro Analysis
  • Micro and MacroTest
  • Hardness Test
  • Flaring Test
  • Pitting Resistance Test
  • Mechanical Testing Such as Tensile of Area
We can also cut, thread, and groove 304L Stainless Steel Pipes to meet your specifications, click here for 304L Jindal stainless steel pipe price list

304L Stainless Steel Pipe Types Out diameter Wall thickness Length
304L Stainless Steel Welded Pipe (in Stock + Custom Sizes) 5.0mm ~ 1219.2mm 1.0 ~ 15.0 mm Upto 6 Meters
NB Sizes (in stock) 1/8” ~ 8” SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 Upto 6 Meters
304L Stainless Steel Seamless Pipe (Custom Sizes) 5.0mm ~ 203.2mm As per requirement Upto 6 Meters

304L Stainless Steel Seamless Pipe Types

304L Stainless Steel Hollow Pipe
304L Stainless steel Hollow Pipes
ASTM A312 Seamless Pipe
ASTM A312 Seamless Pipes
SS GOST 03Х18Н11 Flex Pipe
SS GOST 03Х18Н11 Flex Pipes
304L Stainless Steel Pipe material
304L Stainless steel Pipes material
304L Stainless Steel Clad Pipe
304L Stainless steel Clad Pipes
304L Stainless Steel Lined Pipe
304L Stainless steel Lined Pipes
304L Stainless Steel Square Pipe
304L Stainless steel Square Pipes
304L Stainless Steel Exhaust Pipe
304L Stainless steel Exhaust Pipes
SS WERKSTOFF NR. 1.4307  Weld Pipe
SS WERKSTOFF NR. 1.4307 Weld Pipes
304L Stainless Steel Rectangle Pipe
304L Stainless steel Rectangle Pipes
304L Stainless Steel Square Pipe (Radius Corners)
304L Stainless steel Square Pipes (Radius Corners)
 SS UNS S30403 Welded Pipe
SS UNS S30403 Welded Pipes
TP304L SS Welded Pipe Types
  • SS 304L Custom Pipe
  • Stainless Steel 304L Round Pipe
  • 304L Stainless Steel Custom Pipe
  • ASTM A312 TP304L Round Pipe
  • ASTM A312 TP304L Stainless Steel Round Pipe
  • Stainless Steel 304L Thin Wall Pipe
  • SS 304L Polished Pipe
  • ASTM A312 TP304L Seamless Pipe
  • 304L Stainless Steel Thin Wall Pipe
  • SS 304L Seamless Pipe
  • SS 304L Thick Wall Pipe
  • SCH40 304L Stainless Steel pipe
  • SS 304L Decorative Pipe
  • SS 304L Electropolished Pipe
  • UNS S30403 SS 304L lined pipe
  • ASTM A312 TP304L Thick Wall Pipe
  • A312 TP304L Bush Hex Pipe
  • UNS S30403 SS 304L welded pipe
  • 304L Stainless Steel Hollow Pipe Price
  • ASTM A312 TP304L Custom Pipe
  • 304L Stainless Steel Round Pipe Price
  • ASTM A312 TP304L Thin Wall Pipe
  • SS 304L Welded Pipe stockist
  • Stainless Steel 304L Thick Wall Pipe
  • SS 304L flex pipe supplier
  • UNS S30403 304L Stainless Steel clad pipe

304L Stainless Steel Pipe composition & technical information

304L Stainless Steel Pipes Chemical Composition
Grade C Mn Si P S Cr Mo Ni N
304L min. 18.0 8.0
max. 0.03 2.0 1.00 0.045 0.03 20.0 12.0

Stainless Steel 304L Hexagonal Pipe Mechanical Properties

Stainless Steel 304L Pipe Yield Strength
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
304L 485 170 40 92 201

Stainless Steel 304L Pipes Physical Properties

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
304L 8000 193 17.2 17.8 18.4 16.2 21.5 500 720
Equivalent Grades for 304L Stainless Steel Pipe
Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304L S30403 304S11 58E 1.4301 X5CrNi18-10 2332 SUS 304L

304L SS Electropolished Pipe Stock

Wall Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"

Stainless Steel 304L Pipe Stock

Stainless Steel 304L Pipe Types OD WT Finish
304L Stainless Steel Triangle Pipe Side Length: 16mm – 85mm 0.5mm-3.0mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Pipe for the general equipment – ASTM A269 WD :0.5mm-30mm OD :10mm-300mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Square Pipe 8*8mm to 300*300mm 0.3mm-30mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Hexagonal Pipe Side Length: 13mm – 85mm 0.5mm-1.8mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Capillary Pipe OD: 0.28mm -10mm 0.08mm – 1.2mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Wood Colour Pipe Can be customised Can be customised -
304L Stainless Steel Single Slot Pipe 38.1-76.2mm 1.0mm-2.0mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Heat Exchange Pipe - ASTM A249 Seamless Pipe: 12.7~76.2 x 0.5~6.35mm
Welding Pipe: 12.7~76.2 x 0.5~3.175mm
2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Signal Slot Oval Pipe Size:40-110mm 1.0mm-2.0mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Signal Slot Rectangular Pipe Slot Width and Height: 10mm- 30mm 1.0mm-2.0mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Stainless Steel Arched Shaped Pipe 15*22—35*75 1.0—1.8 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Round Pipe 6mm-630mm 0.3mm-30mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Oval Pipe Sizes :4mm (short distance) ~ 270mm (Long Distance) 1.0mm -3.0mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Double Slot Square Pipe Slot Width and Length: 10mm -30mm 1.0mm-2.0mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Handrail Pipe 1.0-1.8 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Seamless Pipe Size: 6mm – 430mm 0.8mm – 30mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Fan Shaped Pipe 11*10*R15—80*80*R50 1.0—1.8 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Flat Oval Pipe 2.3*10.3—63*175 1.0—1.8 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel thin-wall ASTM A270 22mm-108mm 0.7-2.0 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Rectangular Pipe 10*20mm~100*200mm 0.3mm-30mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Inner polished Size :12.5mm – 203.2mm 1.0mm – 5mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc
304L Stainless Steel Double Slot Round Pipe 38.1-76.2mm 1.0mm-2.0mm 2B,400#Bright, Brushed
(180#,220#,240#,320#400#,600#), Hairline, 8K Mirror, etc

Here is a list of our readily available stock of 304L Stainless Steel Pipe

Stainless Steel 304L Pipe

SS 304L Pipe available sizes

BEST PRICE OF
  • 304L Stainless Steel Aerospace Pipe suppliers
  • 304L Stainless Steel Oil and gas Pipe distributor
  • ASME SB163 304L Stainless Steel Seamless Pipe
  • 304L Stainless Steel Nuclear Pipe suppliers
  • 304L Stainless Steel Chemical process Pipe traders
  • 304L Stainless Steel Medical Pipe manufacturers
  • 304L Stainless Steel Control lines manufacturers
  • 304L Stainless Steel Umbilicals suppliers
  • 304L Stainless Steel Polish Pipe distributor
  • 304L Stainless Steel Hydraulic Pipe traders
  • 304L Stainless Steel High pressure Pipe stockist
  • 304L Stainless Steel Nuclear Fuel Pipe manufacturers
  • 304L Stainless Steel EFW Pipe Suppliers
  • distributor of 304L Stainless Steel Instrumentation Pipe
  • 304L Stainless Steel Electropolished Pipe
  • 304L Stainless Steel elliptical and Oval Pipe
  • 304L Stainless Steel Rectangular Pipe suppliers
  • 304L Stainless Steel SCH 40 Pipe exporter in India
  • 304L Stainless Steel SCH 80 Pipe distributor
  • 304L Stainless Steel Condenser Pipes stockist
  • 304L Stainless Steel Oil & Gas Pipe distributor
  • 304L Stainless Steel SCH 40 Pipe distributor
  • 304L Stainless Steel SCH 80 Pipe manufacturers
  • 304L Stainless Steel seamless coil Pipe wholesaler
  • 304L Stainless Steel seamless straight Pipe
  • 304L Stainless Steel cold drawn seamless Pipes
  • 304L Stainless Steel Aero engine Pipes suppliers
  • 304L Stainless Steel Aerospace Engine Pipes stockist
  • 304L Stainless Steel Furnace Pipes manufacturers
  • 304L Stainless Steel Precision Pipe exporter in India
  • 304L Stainless Steel High Pressure Pipe
  • 304L Stainless Steel Hot finished seamless Pipe (HFS)
  • 304L Stainless Steel Cold drawn seamless Pipe (CDS)
  • 304L Stainless Steel Drawn over mandrel (DOM)
  • supplier of Stainless Steel 304L Finned Pipe
  • 304L Stainless Steel Pipes for Precision Components
  • High Quality 304L Stainless Steel Seamless Pipe
  • 304L Stainless Steel Square Pipe manufacturers
  • 304L Stainless Steel Round Pipe exporter in India
  • 304L Stainless Steel Rectangular Pipe traders
  • ASTM B163 304L Stainless Steel Round Pipes stockist
  • 304L Stainless Steel Triangle Pipe exporter in India
  • 304L Stainless Steel Hexagonal Pipe distributor
  • 304L Stainless Steel Hollow Pipes Suppliers
  • exporter of 304L Stainless Steel thermocouple Pipe
  • Trader of ASTM A312 TP304L Polish Pipe
  • 304L Stainless Steel Cold Drawn Pipe stockist
  • 304L Stainless Steel ERW Pipe manufacturers
  • exporter of 304L Stainless Steel Colour Coated Pipe
  • 304L Stainless Steel Welded Pipe stockist
  • 304L Stainless Steel Secondary & Surplus Pipe
  • 304L Stainless Steel Outside Polished Pipe
  • 304L Stainless Steel Polished Pipe
  • 304L Stainless Steel EFW Pipe suppliers
  • 304L Stainless Steel Boiler Pipes distributor
  • 304L Stainless Steel Cold Drawn Pipe wholesaler
  • 304L Stainless Steel U Shaped Pipe suppliers
  • 304L Stainless Steel exhaust Pipe manufacturers
  • 304L Stainless Steel Condensers Pipes stockholder
  • 304L Stainless Steel Protection Pipe
  • 304L Stainless Steel Super Heater pipe exporter in India
  • distributor of 304L Stainless Steel Pipes for Heat Exchangers
  • 304L Stainless Steel redrawn Pipe suppliers
  • 304L Stainless Steel seam-welded Pipe stockist
  • supplier of 304L Stainless Steel cold-drawn coiled Pipe
  • 304L Stainless Steel Chemical Process Pipes stockist
  • 304L Stainless Steel Welded coiled Pipe distributor
  • SS 304L heat resistant Pipe
  • custom 304L Stainless Steel Pipe
  • 304L Stainless Steel header Pipe
  • 304L Stainless Steel rectangular Pipe
  • 304L Stainless Steel Cold Rolled Coiled Pipe
  • 304L Stainless Steel Seamless Hollow Pipes
  • Stockist of 304L Stainless Steel Electropolished Pipes
  • ASTM/ASME B167 304L Stainless Steel Capillary Pipes
  • 304L Stainless Steel U Shaped Pipe distributor
  • 304L Stainless Steel Alloy Pipe suppliers
  • ASTM B163 304L Stainless Steel Decorative Pipes
  • 304L Stainless Steel Pipe exporter in India
  • 304L Stainless Steel Oil Pipe suppliers
  • ASTM B163 304L Stainless Steel Thick Wall Pipe
  • 304L Stainless Steel Triangle Pipe distributor
  • 304L Stainless Steel High-strength capillary Pipe
  • 304L Stainless Steel Bellows Pipes exporter in India
  • 304L Stainless Steel precision Pipes stockist
  • 304L Stainless Steel Transmission Pipes importers
  • 304L Stainless Steel Pitot Pipes exporter in India
  • 304L Stainless Steel encapsulated coiled Pipe
  • exporter of 304L Stainless Steel high precision Pipes
  • 304L Stainless Steel Nuclear Control Rod Pipes
  • 304L Stainless Steel Seamless Pipe stockist
  • Stockholder of 304L Stainless Steel Gas Pipe Ar 15
  • 304L Stainless Steel Bourdon Pipe importers
  • 304L Stainless Steel Seamless Heating Pipe
  • Distributor of 304L Stainless Steel Capillary Pipe
  • Supplier of 304L Stainless Steel Furnace Pipe
  • 304L Stainless Steel Gas Pipe manufacturers
  • 304L Stainless Steel Decorative Pipe
  • 304L Stainless Steel Mortar Pipe stockholder
  • 304L Stainless Steel Radiant Pipe exporter in India
  • 304L Stainless Steel Square Pipe manufacturers
  • ASTM B163 304L Stainless Steel Heat Exchager Pipes
  • 304L Stainless Steel Pipe
  • Stainless Steel 304L Instrumentation Pipes
  • SS 304L coiled Pipe
  • SS 304L straight Pipe heat exchanger
  • SS 304L straight Pipe boiler



SS GOST 03Х18Н11 Pipe Pressure Rating

Ratings for standard seamless stainless steel 304L pipes, temperatures ranging 100°F to 750°F. All ratings in psig based on ANSI/ASME B 31.1

`
SS Pipe Pressure Rating (psig)
SS Pipe Size(inches) SS Pipe Schedule Temperature(F)
100 200 300 400 500 600 650 700 750
1" 40 3048 2629 2362 2171 2019 1924 1867 1824 1810
80 4213 3634 3265 3002 2791 2659 2580 2528 2501
160 6140 5296 4759 4375 4068 3876 3761 3684 3646
1 1/2" 40 2257 1947 1750 1608 1496 1425 1383 1354 1340
80 3182 2744 2466 2267 2108 2009 1949 1909 1889
1604619 3984 3580 3291 3060 2916 2829 2772 2743
2" 40 1902 1640 1474 1355 1260 1201 1165 1141 1129
80 2747 2369 2129 1957 1820 1734 1682 1648 1631
160 4499 3880 3486 3205 2980 2840 2755 2699 2671
3" 40 1806 1558 1400 1287 1196 1140 1106 1084 1072
80 2553 2202 1979 1819 1691 1612 1564 1532 1516
160 3840 3312 2976 2736 2544 2424 2352 2304 2280
4" 40 1531 1321 1187 1091 1014 967 938 919 909
80 2213 1909 1715 1577 1466 1397 1355 1328 1314
160 3601 3106 2791 2566 2386 2273 2206 2161 2138
5" 40 1342 1158 1040 956 889 847 822 805 797
80 1981 1709 1535 1411 1312 1250 1213 1189 1176
160 3414 2945 2646 2433 2262 2155 2091 2049 2027
6 40 1219 1052 945 869 808 770 747 732 724
80 1913 1650 1483 1363 1267 1208 1172 1148 1136
160 3289 2836 2549 2343 2179 2076 2014 1973 1953
8" 40 1073 926 832 765 711 678 657 644 637
80 1692 1459 1311 1205 1121 1068 1036 1015 1005
160 3175 2738 2460 2262 2103 2004 1944 1905 1885
10" 40 974 840 755 694 645 615 596 584 578
80 1609 1388 1247 1147 1066 1016 986 966 56
160 3147 2714 2439 2242 2085 1986 1927 1880 1868

1 psi (lb/in2) = 6,894.8 Pa (N/m2) = 6.895x10-2 bar