Alpha Overseas is well known in the industry for its production and distribution of Alloy Steel Gr.22 sheets/Plates. Chemically, the SA335 Gr.22 material alloy comprises traces of carbon, manganese, sulphur, silicon, and phosphorous. Molybdenum and chromium are the alloy's two main additions, and as a result, stainless steel has exceptional mechanical qualities. Tensile strength, corrosion resistance, hardness, and other properties are improved. Molybdenum helps to lessen the brittleness brought on by the chromium addition. We are the industry's top producer, supplier, exporter, and seller of high-quality alloy steel Gr.22 plates and sheets. Our Gr.22 alloy steel plates and sheets are strong, rigid, and naturally wear-resistant. We provide goods that meet or surpass industry standards, including API, ASTM, ASME, ANSI, and other regional and global norms. These alloy steel Gr.22 plates and sheets are offered in various sizes, specifications, and thicknesses to meet the client's needs. Due to their qualities, including dependability, accuracy in construction, immaculate finish, high tensile strength, and performance, alloy steel Gr.22 plates and sheets are frequently utilized. The Alloy Steel Gr.22 Sheet on offer are created by reputable professionals who make sure to use premium raw materials and cutting-edge methods.
Alloy Steel Grade 22 Sheet, Alloy Steel Grade 22 Plates, ASTM A387 AS Grade 22 Plates, A387 Gr 22 Cl 2 Alloy Steel Plate Manufacturers, A387 Gr 22 Class 1 Alloy Steel Sheet Supplier, A387 Grade 22 Cl 1 Sheets, ASTM A387 Gr 22 Class 1 Plate Supplier in Mumbai, India.
Our alloy steel Gr.22 plates yield 205 Mpa and may be formed into solid plates through extensive welding and machining. Elasticity (up to 415 MPa), wear resistance, and general consumption resistance are positively affected by chromium, vanadium, and molybdenum combinations. At higher temperatures, Composite Steel Gr.22 Plates fight off oxidation. Due to the addition of chromium, our alloy steel Gr.22 plates' hardness and toughness have increased. They are also more resistant to disintegration. A dominant grain structure of alloy steel P11 plates is achieved by tungsten, leading to a greater warmth obstruction limit. Grade Gr.22 is utilized for high-temperature service applications because it can tolerate fluctuations in its microstructure.
Equivalent Grades Of Alloy Steel Gr.22 Plate
BS | EN | ASTM/ASME | UNS | DIN |
622-515B | 10 CRMO 910 | A387 / SA 387 | K21590 | 10 CRMO 910 |
Chemical Composition of AS Grade 22 Sheet
C | Mn | P | S | Si | Cr | Mo |
0.04 - 0.15 | 0.25 - 0.66 | 0.035 | 0.035 | 0.5 max | 1.88 - 2.62 | 0.85 - 1.15 |
Mechanical Properties of Alloy Steel Gr 22 Plate
A387 / SA387 Grade 22 | Class 1 | Class 2 |
Tensile Strength (ksi) | 60-85 | 75-100 |
Tensile Strength (MPa) | 415-585 | 515-690 |
Yield Strength (ksi) | 30 | 45 |
Yield Strength (MPa) | 205 | 310 |
Elongation in 200mm (%) | - | - |
Elongation in 50mm (%) | 18 | 18 |
Reduction of area in % | 45 | 45 |
Alloy Steel Grade 22 Sheets Plate Thickness Tolerance Chart
Gauge | LB/Sq. Ft. | LB/Sq In. | Plate 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 |
Alloy Steel Gr.22 Plate Thickness Chart In Mm
Plate Thickness (mm) |
Plate Weight (kg/m2) |
---|---|
2.0 | 15.7 |
1.6 | 12.6 |
3 | 23.6 |
2.5 | 19.6 |
3.2 | 25.1 |
5 | 39.3 |
4 | 31.4 |
6 | 47.1 |
10 | 78.5 |
8 | 62.8 |
12.5 | 98.1 |
20 | 157 |
15 | 118 |
22.5 | 177 |
30 | 236 |
25 | 196 |
32 | 251 |
40 | 314 |
35 | 275 |
45 | 353 |
55 | 432 |
50 | 393 |
60 | 471 |
70 | 550 |
65 | 510 |
75 | 589 |
250 | 1963 |
90 | 707 |
80 | 628 |
150 | 1178 |
100 | 785 |
120 | 942 |
110 | 864 |
130 | 1051 |
180 | 1413 |
160 | 1256 |
200 | 1570 |
Alloy Steel Grade 22 Sheets and Plates Thickness Tolerance
Plate Width (w), in. [mm] |
||||
---|---|---|---|---|
Specified Thickness (t), in. [mm] | w > 144 [ 3658] | 84 [2134] < w ≤ 120 [3048] | w ≤ 84 [2134] | 120 [3048] < w ≤ 144 [3658] |
Tolerance Over Specified Thickness, *** in. [mm] |
||||
3/4 [19.05] ≤ t < 1 [25.04] | 0.100 [2.54] | 0.065 [1.65] | 0.060 [1.52] | 0.085 [2.16] |
8 [203.2] ≤ t < 10 [254.0] | 0.550 [14.0] | 0.335 [8.50] | 0.315 [8.00] | 0.435 [11.0] |
2 [ 50.80] ≤ t < 3 [76.20] | 0.200 [5.08] | 0.150[3.80] | 0.125 [3.20] | 0.175 [4.45] |
3/16 [4.76] ≤ t < 3/8 [9.52] | -- | 0.050 [1.27] | 0.045 [1.14] | 0.085 [2.16] |
t < 3/16 [4.76] | -- | 0.070 [1.78] | 0.055 [1.35] | -- |
1 [25.40] ≤ t < 2 [50.80] | 0.115 [2.92] | 0.075 [1.90] | 0.070 [1.78] | 0.095[2.41] |
4 [101.6] ≤ t < 6 [152.4] | 0.355 [9.02] | 0.200 [5.08] | 0.180 [4.75] | 0.335 [8.50] |
3 [76.20] ≤ t < 4 [101.6] | 0.225 [5.72] | 0.160 [4.06] | 0.150 [3.81] | 0.200 [5.08] |
6 [152.4] ≤ t < 8 [203.2] | 0.435 [11.0] | 0.255 [6.48] | 0.235 [6.00] | 0.355 [9.02] |
Alloy Steel Gr 22 Sheets & Plate Standard Size Chart
2000MM X 1000MM X 3MM | 2000MM X 1000MM X 6MM |
2500MM X 1250MM X 4MM | 2500MM X 1250MM X 8MM |
3000MM X 1500MM X 3MM | 3000MM X 1500MM X 6MM |
3000MM X 1500MM X 4MM | 3000MM X 1500MM X 8MM |
2000MM X 1000MM X 5MM | 2500MM X 1250MM X 10MM |
2500MM X 1250MM X 3MM | 2500MM X 1250MM X 6MM |
4000MM X 2000MM X 3MM | 4000MM X 2000MM X 6MM |
2500MM X 1250MM X 5MM | 3000MM X 1500MM X 10MM |
2000MM X 1000MM X 4MM | 2000MM X 1000MM X 8MM |
4000MM X 2000MM X 4MM | 2000MM X 2000MM X 10MM |
3000MM X 1500MM X 5MM |
Different Types of Alloy Steel Grade 22 Sheet

Alloy Steel Grade 22 Sheet
- ASME SA387 Alloy Steel Grade 22 Sheets
- Alloy Steel Gr 22 Sheet
- Cr-Mo Grade 22 Sheet

Alloy Steel Grade 22 Plates
- ASTM A387 Alloy Steel Grade 22 Plates
- Alloy Steel Gr 22 Plates
- CrMo Grade 22 Plates

Alloy Steel Grade 22 Coils
- ASTM A387 AS Gr 22 Coils
- Alloy Steel Gr 22 Coils
- Chromium Molybdenum Grade 22 Coils
Specialized in Following Alloy Steel Gr.22 Plate
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- Alloy Steel Gr.22 CL 1 Plate Weight Chart
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- Manufacturer of Alloy Steel Gr 22 Sheets in India
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- A387 Alloy Steel Gr.22 Sheet Price
- Alloy Steel Grade 22 CL.1 Sheets Plate
- Alloy Steel Gr 22 CL.2 Plate Manufacturer in India
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- Alloy Steel Grade 22 CL.1 Plate Manufacturers In India
- UNS K21590 Sheet
- AS Gr.22 CL 1 Plates Exporter
- Alloy Steel Gr 22 CL 2 Sheet Weight Calculator
- Stockist of AS Gr.22 Cl 2 Sheets Plate in Mumbai
- A387 Alloy Steel Gr.22 Sheets Plate Manufacturers
- Alloy Steel Gr 22 Plate Supplier In Mumbai
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- Weight Of Alloy Steel Gr.22 Sheets
- Alloy Steel Gr 22 Sheet Supplier In Mumbai
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- Alloy Steel Grade 22 Class 2 Sheet Thickness
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Applications of Alloy Steel Grade 22 Sheet
We Export AS Gr 22 Plate Across the Globe
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Domestic Supply Alloy Steel Gr.22 Sheet
mumbai, Chandigarh, Surat, Thane, Haryana, Kolkata, Chennai, Jaipur, Nagpur, Jamshedpur, Faridabad, New Delhi,Hyderabad, Howrah, Bengaluru, Navi Mumbai, Secunderabad, Ernakulam , Gurgaon, Pimpri-Chinchwad, Ludhiana, Nashik, Bhopal, Rajkot, Thiruvananthapuram, Indore, Kanpur, Pune, Ranchi, Ahmedabad, Visakhapatnam, Noida.