
Alloy Steel Plate
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Alloy Steel Plate in Detail
Specification
Features & Applications
Alloy Steel Sheet
- Thickness : 0.1 to 5 mm
- Width : 0.5 to 1 m
- Length : 0.7 to 6 m
Low Alloy Steel Sheet Tempers
- Annealed
- 1/2 Hard
- Full Hard
- 3/4 Hard
Alloy Steel Flat Sheets Edge
- Square
- Round
Alloy Steel Plate Sizes
- Thickness : 2.5 to 100 mm
- Width : 0.05 to 2 m
- Length : 0.1 to 6 m
Alloy Steel Coil Size
- Thickness : 0.1 to 5 mm
- Width : 0.5 to 1.2 m
Alloy Steel Strips Size
- Thickness : 0.05 to 3 mm
- Width : 5 to 200 mm
Chrome Carbide Plate Brand
- Thyssenkrup
- Jindal Stainless
- DKC Korea
- TISCO
- POSCO
- Outokumpu
- Nippon Metal
4150 Steel Plate Application
- Pressure Vessels
- Flanges
- Boilers
- Heat Exchangers
8620 Steel Plate Metallurgical Test
- Chemical composition analysis
- Pitting corrosion test
- Intergranular corrosion test
- Micro/ macro test
- Positive material identifications
- Ultrasonic test
- Radiography
AISI 4150 Plate Destructive Tests
- Thermal performance test
- Hardness test
- Hydro testing
- Flattening test
- Mechanical properties testing
- Flaring test
- Tensile test
ASTM A387 Plate Certificate Of Origin
- COO
- Normal certificate
- Form F
- Form E
Hot Rolled Alloy Steel Plate Manufacturing Methods
- Forged
- Cold Rolled
- Hot Rolled
Classes for Surface Finish of High Strength Low Alloy Steel Annealed Plate
- A : Finest
- B: Slightly Less Fine
- C : Most Basic
Chromoly Plate Welding Method
- GMAW
- GTAW
- SMAW
- SAW
- PLASMA
4340 Steel Plate Finish
- Sandblasted
- Mirror
- Glossy
- Matte
- Electroless nickel plating
- Brushed
ASTM A387 Polished Hot Rolled Coil Dimensional Standard
- GB, SUS, ASTM, JIS, EN, DIN
Chrome Molybdenum Cold Rolled Coil Tolerance
- ±1%
4140 Steel Plate Cutting Methods
- Waterjet cutting
- Plasma cutting
- Oxy-propane flame cutting
- Laser cutting
Documentation We Offered for 1020 Steel Sheet
- Country of Origin
- Copy of Packing List
- MTC
- Copy of Invoice
Chrome Carbide Perforated Sheet Properties
- High Strength
- Good Toughness
- High Durability
- Good Corrosion Resistance
- Better Weldability and Machinability
High Carbon Steel Plate Hardness Type
- Hard
- Spring Hard
- Soft
- Half Hard
- Quarter Hard
Alloy Steel Plate Types
- Foils
- Annealed Plate
- Sheet
- Perforated Plate
- Coil
- Shim sheet
- Chequered Plate
- Rolls
- Clad plate
- Strip
- Perforated Sheet
- Chequered Sheets
Low Alloy Steel Flat Sheets Value Added Services
- Edge Preparation
- Bending
- Sawing
- Welding
- Mechanical Processing
- Cutting to Length
- Shearing
- Slitting
- Blanking
- Polishing
Certification of AISI 4150 Annealed Plate
- Certificate of Origin legalized
- 100% Radiography Test Report
- Raw Materials Certificate
- Third Party Inspection Report
- EN 10204 3.1and 3.2
8620 Steel Foil Packaging
- Steel Strips Bundled
- Wooden Pallets
- Customized Pallets
- Bubble wraps
Technical Data
Full Specifications
›Dimensions & Weight
ASTM A387 Polished Hot Rolled Coil Dimension Chart
| Width in millimeter (max) | Thickness in millimeter |
|---|---|
| 1524 | .4 to 6.35 |
| 1524 | .5 to 4 |
| 1524 | .25 to 3.5 |
| 2032 | .4 to 8 |
| 2032 | .25 to 8 |
4130 Alloy Steel Sheet Weight chart
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| Thickness | millimeter | 2 | 3 | 3.2 | 4 | 10 | 12.5 | 15 | 30 | 32 | 35 | 55 | 60 | 65 | 90 | 100 | 110 | 130 | 200 | 250 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weight | kilogram per meter sq. | 15.7 | 23.6 | 25.1 | 31.4 | 78.5 | 98.1 | 118 | 236 | 251 | 275 | 432 | 471 | 510 | 707 | 785 | 864 | 1051 | 1570 | 1963 |
›Technical Data
ASME SA387 Alloy Steel Sheet Size chart
| Size in millimeter | Size (in inches) |
|---|---|
| 3.18 | .125 |
| 3.40 | .134 |
| 3.96 | .156 |
| 4.75 | .187 |
| 6.35 | .250 |
| 7.92 | .312 |
| 9.53 | .375 |
| 12.7 | .500 |
| 15.9 | .600 |
| 19.1 | .750 |
| 22.2 | .875 |
| 25.4 | 1 |
| 28.6 | 1.125 |
| 31.8 | 1.250 |
| 38.1 | 1.500 |
| 44.5 | 1.750 |
| 50.8 | 2 |
| 63.5 | 2.500 |
| 76.2 | 3 |
Thickness of Aisi 4140 Alloy Steel Plate
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| Thickness in Inches | .025 | .032 | .036 | .04 | .05 | .063 | .071 | .08 | .09 | .095 | .1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness in Inches | 4 | 3.5 | .109 | .125 | .16 | .19 | .25 | .3125 | .375 | .5 | .625 |
| Thickness in Inches | .75 | .875 | 1 | 1.125 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 |
›Material Properties
Chemical Structure of 2ASME SA387 AS Shim Stock
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| Grade | A 387 GR.2 | A387 Gr 5 | A387 Gr 9 | A387 Gr 11 | A387 Gr 12 | A387 Gr 22 | A 387 GR.91 | A 204 GR. A | A 204 GR. B |
|---|---|---|---|---|---|---|---|---|---|
| Si | .15 to .40 | .50 | 1 | .15 to .40 | .15 to .80 | .50 | .20 to .50 | .15 to .40 | .15 to .40 |
| C | .05 to .21 | .15 | .15 | .05 to .17 | .05 to .17 | .05 to .15 | .08 to .12 | .18 | .20 |
| Mo | .45 to .60 | .45 to .60 | .85 to 1.10 | .45 to .60 | .45 to .65 | .90 to 1.10 | .85 to 1.05 | ||
| Mn | .55 to .80 | .30 to .60 | .30 to .60 | .40 to .65 | .40 to .65 | .30 to .60 | .30 to .60 | .90 | .90 |
| S % | .035 | .03 | .03 | .035 | .035 | .035 | .01 | .035 | .035 |
| P % | .035 | .03 | .03 | .035 | .035 | .035 | .02 | .035 | .035 |
| Cr | .50 to .80 | 4 to 6 | 8 to 1 .0 | .80 to 1.15 | 1 to 1.50 | 2 to 2.50 | 8 to 9.50 |
Mechanical Behaviour of Low Alloy High Strength Steel Plate
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| Grade | A 387 GR.2 | A387 Gr 5 | A387 Gr 9 | A387 Gr 11 | A387 Gr 12 | A387 Gr 22 | A 387 GR.91 | A 204 GR. A | A 204 GR. B |
|---|---|---|---|---|---|---|---|---|---|
| TS MPa | 485 to 620 | 515 to 690 | 515 to 690 | 515 to 690 | 450 to 585 | 515 to 690 | 585 to 760 | 450 – 585 | 485 to 620 |
| YS MPa (min) | 310 | 310 | 310 | 310 | 275 | 310 | 415 | 255 | 275 |
| Elongation GL=2 in. or 50mm | 22 | 18 | 18 | 22 | 22 | 18 | 18 | 23 | 21 |
›Standards & Compliance
Alloy Steel Plate HSN Code
| HSN Code | Product Description |
|---|---|
| 7208 | Flat-rolled products of a width of 600 mm, hot-rolled, plated / coated |
| 720851 | thickness more than 10 mm |
| 72085110 | Plates |
| 720837 | Thickness of 4.75 mm or less than10 mm: |
| 72083730 | Sheets |
| 7225 | Flat-rolled products of other AS, width is 600 mm |
| 722540 | Other |

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