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Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils

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Alloy Steel Grade 11 Perforated Sheet, Ready Stock Of AS Gr. 11 Class 1 Plates, Manufacturer of ASTM A387 AS Grade 11 Class 2 Coils, Cr-Mo SA387 Grade 11 Class 2 Chequered Plates, High Quality Gr.11 Crome Moly Class 1/2 Sheets Supplier in Mumbai.

Unifit Metal Alloys is a well-known distributor and exporter of AS SA387 Grade 11 Class 1 / 2 Sheets, Plates & Coils, which is an alloy that is resistant to oxidation at high temperatures.

Alloy Steel SA 387 Grade 11 Class 1 Sheets has an average cup depth when heat treated at 1950 degrees F and quick quenched. This steel is an iron-nickel-chromium alloy with moderate strength and resistance to carburization and oxidation at high temperatures. Alloy Steel SA 387 Grade 11 Class 1 Plates is the first option for an upgrade from the line of steels when better temperature performance or strength is needed. Its increased creep-rupture strength is due to its aluminium, carbon, and titanium contents, which are otherwise similar save for the higher amount of carbon and the inclusion of aluminium and titanium.

Alloy Steel Grade 11 Class 1 Shim Sheets, Crome Moly Gr.11 Class 2 Hot Rolled Plates, CrMo Grade 11 Class 1/2 High Quality Plates, Alloy Steel Grade 11 Class 1 90 Sheets, SA387 GR 11 Embossed Sheets, High Quality Gr.11 Crome Moly Class 1/2 Half Hard Plates, Alloy Steel UNS K11789 Polished Finishes Plates, Cr-Mo SA387 Grade 11 Class 2 Cold Rolled Sheets Manufacturer In Mumbai, India.

Alloy Steel SA 387 Grade 11 Class 1 Coils are in high demand due to their ability to withstand both oxidisation and carbonization at high temperatures. It is a nickel-iron-chromium alloy with exceptional strength and great resilience to oxidation and carburization when exposed to high temperatures. Alloy Steel SA 387 Grade 11 Class 2 Sheets is a nickel and chromium alloy with good tensile strength, oxidation resistance, and carburzation characteristics. It was created with the goal of combining oxidation resistance, fabricability, and high-temperature strength.

Alloy Steel SA 387 Grade 11 Class 2 Plates is an iron-nickel-chromium alloy with middling strength and high resilience to oxidation and carburization. These steels, each a refinement of the previous one, have established the industry standard in high-temperature applications needing optimal creep and rupture characteristics. Furthermore, Alloy Steel SA 387 Grade 11 Class 2 Coils is immune to oxidation and carburization in high temperature environments and has excellent corrosion resistance in acidic environments. The majority of this product adds to a nickel-iron-chromium foundation, allowing the alloy to adjust to the requirements of various sectors and allowing top metal businesses to offer a variety of forms and designs.

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils

Get a best quote for Alloy Steel Grade 11 Class 1 Quarter Hard Plates, We Keep Bulk Stock of Alloy Steel Grade 11 Class 2 Sheets, Plate And Coils at our stockyard, contact us to request a quote.

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Specifications

Specifications ASTM A387 / ASME SA387, BS EN 10088-2, en 10028-7, IS 6911
Dimension Standard MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
Size Range Cold rolled Plate 0.5-6.4 mm
Hot rolled Plate 3.0–10.0 mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness 0.3 mm to 120 mm
International Standard ASTM A480
ASTM A959
ASME IID
EN ISO 9445
EN ISO 18286
EN 10051
EN 10088-1
ISO 15510
Tolerances (width / thickness) EN 10258/ DIN 59381)
EN 10151
EN 10088
Finish 2B, 2D, BA NO (8), Cold rolled Plate (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, hairline, brush, mirror etc.
Hardness Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Value Added Service Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.
Dealers & Distributor of SAIL, ESSAR, JINDAL, TATA, BHUSHAN, INDIAN, POSCO, JISCO, TISCO, LISCO, BAOSTEEL IMPORTED material
Profiling Plasma Plate Cutting
Laser Plate Cutting
Oxy-propane Flame Cutting

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Equivalent Grades

STANDARD UNS WNR.ASTMASME
Alloy Steel Grade 11 Class 1 / 2 K11789 -A387SA387

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Chemical Composition

GradeCarbon ManganesePhosphorous Sulfur SiliconChromiumMolybdenum
Alloy Steel Gr.11 Class 1/20.04 - 0.17 0.35 - 0.730.0350.035 0.44 - 0.86 0.94 - 1.560.40 - 0.7

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Mechanical Properties

SA387 Grade 11 Tensile Strength (ksi)Tensile Strength (MPaYield Strength (ksi)Yield Strength (MPa)Elongation in 200mm (%)Elongation in 50mm (%)Reduction of area in %
Class 160-85 415-5853524019 22-
Class 275-100 515-690 45310-1845

Various Types Of Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils

Alloy Steel Grade 11 Class 1/2 Sheets

Alloy Steel Grade 11 Class 1 Sheets

AS Gr. 11 Class 1 Hot Rolled Sheets UNS K11789 90 Shim Sheet Alloy Steel Grade Class 2 45 Perforated Sheet ANSI B16.9 Chrome Moly HR Sheet
Alloy Steel Grade 11 Class 1/2 Plates

Alloy Steel Grade 11 Class 2 Plates

Alloy Steel Gr.11 Class 2 Chequered Plate UNS K11789 Hot Rolled Plates Alloy Steel Grade 11 Class 1 CR Platesr ANSI B16.9 Cr-Mo Cold Rolled Plate
Alloy Steel Grade 11 Class 1/2 Coils

Alloy Steel Grade 11 Class 1 Coils

Grade 11 Class 1 Alloy Steel Cold Rolled Coil UNS K11789 Strips Coils Alloy Steel Grade 11 Class 2 Slit Coil ANSI B16.9 Gr.11 Class 2 Hot Rolled Coils
Alloy Steel Grade 11 Class 1/2 Shim Sheets

Alloy Steel Grade 11 Class 2 Shim Sheets

Grade 11 Alloy Steel Class 1 Shim Sheets UNS K11789 Shim Sheets Alloy Steel Grade 11 Class 2 Shim Sheets ANSI B16.9 Cr-Mo Grade 11 Shim Sheets
Alloy Steel Grade 11 Class 1/2 Perforated Sheet

Alloy Steel Grade 11 Class 1 Perforated Sheet

Gr.11 Crome Moly Class 1/2 Perforated Sheet UNS K11789 Perforated Sheet Alloy Steel Grade 11 Class 2 Perforated Sheet ANSI B16.9 Chrome Moly Perforated Sheet
Alloy Steel Grade 11 Class 1/2 Chequered Plates

Alloy Steel Grade 11 Class 2 Chequered Plates

Alloy Steel Grade 11 Class 1 Chequered Plates UNS K11789 Chequered Plates Class 2 Alloy Steel Gr.11 Chequered Plates ANSI B16.9 Cr-Mo Grade 11 Chequered Plates
Alloy Steel Grade 11 Class 1/2 Strip

Alloy Steel Grade 11 Class 1 Strip

Crome Moly A387 Grade 11 Class 2 Strip UNS K11789 Soft Strip CrMo Alloy Steel Grade 11 Class 1 Strip ANSI B16.9 Alloy Steel Grade 11 Class 2 Soft Strip
Alloy Steel Grade 11 Class 1/2 Foils

Alloy Steel Grade 11 Class 2 Foils

Alloy Steel Gr.11 Class 1/2 Foils UNS K11789 Foils Alloy Steel Grade 11 Class 1 Foils ANSI B16.9 Chrome Moly Foils

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Finishes

Surface Finish Definition Application
2B Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. Medical equipment, Food industry, Construction material, Kitchen utensils.
BA Those processed with bright heat treatment after cold rolling. Kitchen utensils, Electric equipment, Building construction.
NO.3 Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. Kitchen utensils, Building construction.
NO.4 Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. Kitchen utensils, Building construction, Medical equipment.
HL Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. Building Construction.
NO.1 The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. Chemical tank, pipe

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Dimensions

Surface finish Gauge (in) Width (in)
2B – Cold rolled, heat treated, pickled, skin passed 10–24 max. 72*
2D – Cold rolled, heat treated, pickled 12–24 max. 60
BA Mexinox only 18–28 max. 48
Polished (not brushed) 11–24 max. 60
Temper rolled Mexinox only 13–29 max. 48

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Thickness Chart

Thickness Thickness Size Range Surface Area per Unit weight Approx Weight per Sheet
inches mm lbs/ft² kg/m² lbs kg
0.015 0.381 36 x 96 0.630 3.07566 15.12 6.84936
0.015 0.381 36 x 120 0.630 3.07566 18.90 8.5617
0.0178 0.45212 36 x 96 0.756 3.690792 18.15 8.22195
0.0178 0.45212 36 x 120 0.756 3.690792 22.68 10.27404
0.0178 0.45212 48 x 96 0.756 3.690792 24.19 10.95807
0.0178 0.45212 48 x 120 0.756 3.690792 30.24 13.69872
0.0235 0.5969 30 x 96 1.008 4.921056 20.16 9.13248
0.0235 0.5969 30 x 120 1.008 4.921056 25.20 11.4156
0.0235 0.5969 36 x 96 1.008 4.921056 24.19 10.95807
0.0235 0.5969 36 x 120 1.008 4.921056 30.24 13.69872
0.0235 0.5969 36 x 144 1.008 4.921056 36.29 16.43937
0.0235 0.5969 48 x 96 1.008 4.921056 32.26 14.61378
0.0235 0.5969 48 x 120 1.008 4.921056 40.32 18.26496
0.0235 0.5969 48 x 144 1.008 4.921056 48.39 21.92067
0.0291 0.73914 30 x 96 1.260 6.15132 25.20 11.4156
0.0291 0.73914 30 x 120 1.260 6.15132 31.50 14.2695
0.0291 0.73914 36 x 96 1.260 6.15132 30.24 13.69872
0.0291 0.73914 36 x 120 1.260 6.15132 37.80 17.1234
0.0291 0.73914 36 x 144 1.260 6.15132 45.37 20.55261
0.0291 0.73914 48 x 96 1.260 6.15132 40.32 18.26496
0.0291 0.73914 48 x 120 1.260 6.15132 50.41 22.83573
0.0291 0.73914 48 x 144 1.260 6.15132 60.49 27.40197
0.0355 0.9017 30 x 96 1.512 7.381584 30.24 13.69872
0.0355 0.9017 30 x 120 1.512 7.381584 37.80 17.1234
0.0355 0.9017 36 x 96 1.512 7.381584 36.29 16.43937

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Weight Chart

Plate Thickness (mm) Weight (kg/m) kg/meter (width 1200mm) kg/meter (width 1500mm) kg/meter (width 1800mm) kg/meter (width 2400mm)
3 23.55 28.3 35.3 42.4 56.5
4 31.4 37.7 47.1 56.5 75.4
5 39.25 47.1 58.9 70.7 94.2
6 47.1 56.5 70.7 84.8 113
8 62.8 75.4 94.2 113 150.7
10 78.5 94 118 141 188
12 94.2 113 141 170 226
16 125.6 151 188 226 301
20 157 188 236 283 377
22 172.7 207 259 311 415
25 196.25 236 294 353 471
28 219.8 264 330 396 528
32 251.2 301 377 452 603
36 282.6 339 424 509 678
40 314 377 471 565 754
45 353.25 424 530 636 848
50 392.5 471 589 707 942
55 431.75 518 648 777 1036
60 471 565 707 848 1130
65 510 612 765 918 1224
70 549.5 659 824 989 1319
75 588.75 707 883 1060 1413
80 628 754 942 1130 1507
90 706.5 848 1060 1272 1696
100 785 942 1178 1413 1884

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Ready Stock of Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils

  • Alloy Steel Grade 11 Class 1/2 Half Hard Plates
  • Chrome Moly Sheets
  • Alloy Steel Plates
  • Alloy Steel Grade 11 Class 1 Heavy Plates
  • SA387 Gr.11 Perforated Sheet
  • ASME SA387 Cr-Mo Grade 11 Coils
  • Alloy Steel Gr.11 Class 2 Chequered Plates Supplier
  • ASME SA387 Grade 11 CrMo Alloy Steel Class 2 Shim Sheets
  • ASTM A387 AS Grade 11 Polished Finishes Plates
  • Grade 11 Class 1 Alloy Steel Spring Hard Plates
  • Alloy Steel Grade 11 Class 2 Mill Finished Sheets
  • Gr.11 Crome Moly Class 1/2 Cold Rolled Sheets
  • ASTM A387 Chrome Moly 45 CR Plates
  • Class 2 Alloy Steel Gr.11 Quarter Hard Plates
  • Crome Moly A387 Grade 11 Class 2 Matt PVC Sheets
  • CrMo Alloy Steel Grade 11 Class 1 Hot Rolled Plates
  • AS UNS K11789 Strips
  • CrMo Alloy Steel Grade 11 Class 2 Mirror Polish Plates
  • Alloy Steel Gr.11 Class 1/2 Plastic Coated Sheets
  • Cr-Mo Alloy Steel Grade 11 Class 1 Sheets Stockist
  • ANSI B16.9 AS Gr. 11 Class 1/2 Industrial Plate
  • Class 1/2 Alloy Steel Grade 11 Mat Pvc Sheets
  • AS Grade 11 Class 1 Bright Annealed Finish (BA) Sheets

  • Alloy Steel Grade 11 Class 1 Circle
  • ASTM A387 AS Gr. 11 Blanks
  • Crome Moly Strips Traders
  • Grade 11 Class 2 Crome Moly Mill Finished Plates
  • Alloy Steel Grade 11 Class 2 2B Finish Sheets
  • ASME SA387 AS Gr. 11 Sheets Stockholder
  • A387 Grade 11 Crome Moly Class 2 2D Finish Plates
  • UNS K11789 4 Finish Sheets
  • Class 2 Alloy Steel SA387 Gr.11 Plates Manufacturer
  • Cr-Mo Embossed Sheets
  • AS Grade 11 Class 1 Finish Sheets
  • Cr-Mo Grade 11 Class 1/2 Blank Sheets
  • Gr.11 Class 2 CrMo Coils Exporter
  • ANSI B16.9 Gr.11 Class 2 CrMo Polish Coils
  • Grade 11 Alloy Steel Class 1 NO.8 Finish Plates
  • Alloy Steel Grade 11 Class 2 Custom Length Plates
  • ANSI B16.9 AS Gr. 11 High Quality Plates
  • Cr-Mo SA387 Grade 11 Class 2 Sheets Plate Cut To Size
  • Grade 11 CrMo Alloy Steel Class 1 BA Finish Plates
  • High Quality Gr.11 Crome Moly Class 1/2 Rings
  • Class 2 Crome Moly Alloy Steel Gr.11 Hot Rolled Plates
  • ASME B16.9 AS Grade 11 Class 1 Shim Sheets Distributor
  • CrMo Grade 11 Class 1/2 Rolls Manufacturer

Alloy Steel Grade 11 Class 1/2 Sheets, Plates & Coils Application Industries

Application Industries

Refineries

90%

Oil and Gas Industry

96%

Power Generation

80%

Pharmaceutical Equipment

85%

Pulp & Paper Industry

88%