ASTM A240 304H stainless steel sheet

304h stainless steel sheet

Stainless Steel 304H Plate and sa240 gr 304h coil supplier in India

304h stainless steel sheet is metal formed into thin flat pieces for an industrial process. It is one of the most elementary forms used in metalworking and it can be bent or cut into a variety of shapes.  Innumerable objects are fabricated from sheet. It is useful in many applications such as automobile and truck bodies, airplane fuselages and wings, medical tables, roofs for buildings etc.
sa240 gr 304h sheets has higher content which makes it more suitable for use in applications where elevated temperatures are present.It is an austenitic chromium-nickel steel alloy that delivers greater carbon content and helps to increase its tensile and yield strength. a240 tp304h sheet is commonly used in oil refining, gas and chemical industry and it is useful in industrial boiler, pipeline, condensers, pressure vessels and heat exchangers. It is also used throughout power generation industries.
304h stainless plate is a steel sheet material that can be customarily cut and welded to develop a more elaborate product. It is made by flattening multiple steel layers together into one by forming a plate of steel. It is used to strengthen foundations and uphold mass units of weight for example bridges. It has good resistance to atmospheric corrosion, foods and beverages and too many organic and inorganic chemicals in moderately oxidizing to moderately reducing environments.

astm a240 304h coilis a finished steel product such as strip or sheet which has to coiled or wound after rolling. It resists moderately aggressive organic acids such as acetic. The nickel present in the alloy gives resistance to moderately reducing solutions such as pure phosphoric acid.
a240 gr 304h strip serves many applications and markets. It has excellent combination of corrosion resistance and formability. It is used in furniture border, insulation cladding etc. And it does not perform well in more highly reducing environments such as those containing chlorides and sulfuric acid.

sa 240 tp 304h foil is a very thin sheet of metal usually made by rolling or hammering. Stainless steel foils usually gets bend under its own weight and can be torn easily. Stainless Steel Foil is available from 0.005 mm onwards. It is useful in application of spring for electronic and precision equipment, honeycomb body etc. Many defense, automobile and electronic components are made using foils.In fresh water service with low levels of chlorides it performs well. At higher chloride levels it is susceptible to crevice corrosion and pitting. Higher molybdenum content is need for successful performance under these more severe conditions. 

304h stainless steel sheet Price List

Type Description USA FOB Price Malaysia FOB Price Europe FOB Price Singapore FOB Price Saudi Arabia (KSA) FOB Price
    Unit Per mtr Unit Per mtr Unit Per mtr Unit Per mtr Unit Per mtr
astm a240 304h Size : 10mm x 1500 x 3000  US $ 2.6 Malaysia Ringgit 10.58 Euro 2.18 Singapore Dollar 3.48 Saudi Riyal 9.75
304h stainless steel sheet Size : 18swg thk x 4' x 8' US $ 2.75 Malaysia Ringgit 11.19 Euro 2.31 Singapore Dollar 3.69 Saudi Riyal 10.31

304h Stainless Plate Specification Chart

Description ASTM A240 / ASME SA240 Stainless Steel Plates, ASTM A240 Hot Rolled Stainless Steel Plates
Standard ASTM, ASME, BS, DIN, EN
Material 310S, 310, 309, 309S, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 304, 304L,
302, 301, 201, 202, 403, 405, 409, 409L, 410, 410S, 420, 430, 631, 904L, Duplex, etc
Specification Cold rolled: 1219mm * 2438mm (4′ x 8′), 1219mm * 3048mm (4′ x 10′), 1220mm * 2440mm, 1250mm * 2500mm or as your requirement.

Hot rolled: 1500mm * 2000mm, 1000mm * 3000mm, 1500mm * 4000mm, 1500m * 6000mm or as your requiremnt.

Technique Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Etc.
Surface 2B, 2D, BA, NO. 1, NO. 4, NO.8, 8K, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching
Thickness 0.25-200mm,  0.3mm to 120mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm
Package Standard Export Seaworthy Package, or as required.
Value Added Services Cladding,Heat Treatment,Annealed, Pickling, Polish,Rolling,Cutting,Bending,Forging,Minor Fabrication Etc.
 MTC Mill Test Certificate, Available as per EN 10204 3.1

Types Of Astm A240 304h Coil

304h Stainless Steel Sheet
304h Stainless Plate
Astm A240 304h Coil
A240 Gr 304h Strip
A240 Tp304h Sheet
Sa 240 Tp 304h Foil

Tolerances of Sa240 Gr 304h Sheets

Gauge LB/Sq. Ft. LB/Sq In. Gauge Tolerance
72″ Wide 96″ Wide
3/16 0.1875 8.579 0.05958 +.045″ -.010″ +.050″ -.010″
7/32 0.2187 9.870 0.06854
1/4 0.2500 11.162 0.07750
5/16 0.3125 13.746 0.09546
3/8 0.3750 16.496 0.11456 +.055″ -.010″ +.060″ -.010″
7/16 0.4375 19.080 0.13250
1/2 0.5000 21.633 0.15044
9/16 0.5625 24.247 0.16838
5/8 0.6250 26.831 0.18633
11/16 0.6875 29.415 0.20427
3/4 0.7500 32.123 0.22308 +.060″ -.010″ +.065″ -.010″
13/16 0.8125 34.707 0.24102
7/8 0.8750 37.291 0.25897
15/16 0.9375 39.875 0.27691
1 1.0000 42.665 0.29628 +.070″ -.010″ +.075 -.010″
1-1/8 1.1250 47.833 0.33217
1-1/4 1.2500 53.001 0.36806
1-3/8 1.3750 58.169 0.40395
1-1/2 1.5000 63.337 0.43984
1-3/4 1.7500 73.672 0.51161
2 2.0000 84.008 0.58339 +.125″ -.010″ +.150″ -.010″
2-1/8 2.1250 89.610 0.62229
2-1/4 2.2500 94.777 0.65817
2-1/2 2.5000 105.113 0.72995
2-3/4 2.7500 115.449 0.80173
3 3.0000 126.301 0.87709 +.150″ -.010″ +.160″ -.010″
3-1/2 3.5000 146.972 1.02064
4 4.0000 168.264 1.16850 +.180″ -.010″ +.200″ -.010

A240 Tp304h Sheet Weight Chart

Size (mm)
Weight per

plate (Kg)

Size(mm)
Weight per

plate (Kg)

4000 x 2000 x 2.0
136.0
3000 x 1500 x 5.0
191.0
4000 x 2000 x 3.0
204.0
4000 x 2000 x 5.0
340.0
2500 x 1250 x 4.0
106.0
2500 x 1250 x 6.0
159.0
3000 x 1500 x 4.0
153.0
3000 x 1500 x 6.0
230.0
4000 x 2000 x 4.0
272.0
4000 x 2000 x 6.0
408.0
2500 x 1250 x 5.0
133.0

Astm A240 304h Coil Chemical Properties

Type Grade ASTM A240 Chemical Composition
ASTM(A240M) Others(JIS) C Si Mn P S Ni Cr Mo Others
Austenitic Steels
304H 0.04/0.10 ≤0.75 ≤2.00 ≤0.045 ≤0.030 8.0/10.5 18.0/20.0

Mechanical Characteristics of 304h stainless steel sheet

Type Mechanical Properties for Stainless Steel Plates, Stainless Steel Sheet
ASTM(A240M) Others(JIS) Tensile Properties Hardness
Yield Strength (Mpa) Tensile Strength (Mpa) Elongation (%) HBW HRBW
Austenitic Steels
304H ≥205 ≥515 ≥40 ≤201 ≤92

Material Equivalent of ASTm A240 Gr 304h Strip

STANDARD WERKSTOFF NR. UNS JIS AFNOR BS GOST EN
SS 304H 1.4948 S30409

A240 Tp304h Sheet Physcical 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
304H 8000 193 17.2 17.8 18.4 16.2 21.5 500 720

304h stainless steel sheet manufacturers in India

ASTM A240 304H Coil manufacturer