API 2H Grade 50 Steel Plate
API 2H gr 50 Plate exporter in India.
Stockist of API 2h50 Plate, API 2H Grade 50 Steel Plate suppliers in India, API 5l Steel Plate at best price in Mumbai, India
API 2H Grade 50 Steel Plate
API 2H gr 50 Plate
API Grade Steel Plate
What is API 2H Grade 50 Steel Plate?
API 2H Grade 50 Offshore Steel Plate
API 2H Grade 50 Plate have intermediate-strength, heat treated (Normalized) Carbon-Manganese Structural Steel Plate. API 2H Grade 50 Steel Plate is mainly used as a piling material for bridge construction because of its fracture, vibration and torque resistance. API 2H gr 50 material in demand for floating and rigid offshore platform construction, it is also useful to use as a high yield and highly specified structural grade material.
API Spec 2H Carbon Manganese Steel Plate for Offshore Platform Tubular Joints – Grade 42 Steel Plate; Grade 50 Steel Plate
Looking to buy API 2H gr 50 Plate? contact Neelcon Steel, A reliable API 2h Steel Plate suppliers in India.
API 2H Grade 50 Steel Plate Price in India
Check API 5l Steel Plate Price in India
US$ 580.00-US$ 620.00 / Ton
Above is the approx cost of API Grade Steel Plate. Please contact us for Final API 2h50 Plate price in India.
API 2h Steel Plate Specification
| API 2h50 Plate Thickness (H) | 8-100 mm |
| API Steel Plate Width (B) | 2000-3200 mm |
| API 2H Grade 50 Plate Length (L) | 6000-12000 mm |
| API 2H gr 50 Plate Heat Treatment | Normalized / Drawing-back |
| API 2h50 Plate Technique | Hot Rolled |
| API Steel Plate Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| API 2H Grade 50 Plate Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) |
| API 2h50 Plate Finish | Cold rolled sheet (CR), Hot rolled plate (HR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| API 2H Offshore Construction Steel Plate |
|
API 2H Grade 50 Plate Equivalent
Nearest API 2H gr 50 Plate equivalent : EN10225 S355G7+N, S355G7+M, S355G8+N,S355G8+M, BS7191:1989 355EN, 355EMZ
API 2h50 Plate Stock
Buy from API 2H Grade 50 Steel Plate suppliers in Mumbai, A govt. recognised API 2H gr 50 Plate stockist in Mumbai
API 2H Grade 50 Steel Plate Stock Sizes
| GRADE | GAUGE (INCHES) | WIDTH (INCHES) | LENGTH (INCHES) |
|---|---|---|---|
| API 2H Grade 50 | 0.3750 | 60/96/120 | 480 |
| API 2H Grade 50 | 0.5000 | 60/96/120 | 480 |
| API 2H Grade 50 | 0.6250 | 60/96/120 | 480 |
| API 2H Grade 50 | 0.7500 | 60/96/120 | 480 |
| API 2H Grade 50 | 0.8750 | 60/96/120 | 480 |
| API 2H Grade 50 | 1.0000 | 60/96/120 | 480 |
| API 2H Grade 50 | 1.1250 | 60/96/120 | 480 |
| API 2H Grade 50 | 1.2500 | 60/96/120 | 480 |
| API 2H Grade 50 | 1.5000 | 60/96/120 | 480 |
| API 2H Grade 50 | 1.7500 | 60/96/120 | 480 |
| API 2H Grade 50 | 2.0000 | 60/96/120 | 480 |
| API 2H Grade 50 | 2.2500 | 60/96/120 | 480 |
| API 2H Grade 50 | 2.5000 | 60/96/120 | 480 |
| API 2H Grade 50 | 2.7500 | 60/96/120 | 480 |
| API 2H Grade 50 | 3.0000 | 60/96/120 | 480 |
| API 2H Grade 50 | 3.5000 | 60/96/120 | 480 |
| API 2H Grade 50 | 4.0000 | 60/96/120 | 480 |
API 2H gr 50 Plate Properties
API 2H gr 50 Chemical Composition (wt%, max.unless indicated)
| C | Mn | P | S | Si | Al | Cb | Ti1 | N2 | V2 |
CEV t≤2" 50.08mm |
CEV t > 2" 50.08mm |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Heat | 0.18 | 1.15-1.60 | 0.030 | 0.010 | 0.05-0.40 | 0.02-0.06 | 0.01-0.04 | 0.020 | 0.012 | 0.43 | 0.45 | |
| Product | 0.22 | 0.015 | 0.05-0.45 |
Minimum value, if any, shall be as agreed upon and stated on the order.
Shall not be intentionally added.
API 2H Grade 50 Plate Mechanical Properties
API 2h50 Plate Tensile: 70 to 90 ksi
API Grade Steel Plate Yield: 50 ksi min
Charpy Requirements:TCVN 30 ft/lbs average/25 ft/lbs min @ – 40° Fahrenheit
Tensile Testing is performed transverse direction according to API 2H requirement. The minimum values are tabulated below :
|
API 2H gr 50 Thickness, t mm (in.) |
0.2% YS ksi (MPA), min. |
UTS ksi (MPa) |
Elongation in 50mm (2"), min % |
Elongation in 200mm (8"), min % |
|---|---|---|---|---|
| t ≤ 63.5 (2.50) | 50 (345) | 70 to 90 (483-620) | 21 | 16 |
| t > 63.5(2.50) | 47(324) | 70 to 90 (483-620) | 21 | 16 |
API 2H Grade 50 Steel Plate Charpy V-notch Impact Testing
API 2H gr 50 Charpy V-notch Impact Testing is performed using transverse specimens in accordance with ASTM A370.
The producer has the option of testing sub-size specimens to any of the combinations of specimen size, energy requirement, and test temperature as shown below:
|
Specimen Size mm |
Specimen Size in. |
Minimum Average Energy J (ft-lb) |
Minimum Single Value Energy J (ft-lb) |
Test Temperatute ºC (ºF) |
|---|---|---|---|---|
| 10 X 10 | 0.394 x 0.394 | 41(30) | 34(25) | -40(-40) |
| 7.5 X 10 | 0.295 x 0.394 | 41(30) | 34(25) | -40(-40) |
| 5 X 10 | 0.197 x 0.394 | 41(30) | 34(25) | -40(-40) |
| 7.5 X 10 | 0.295 x 0.394 | 31(23) | 26(19) | -46(-50) |
| 5 X 10 | 0.197 x 0.394 | 20(15) | 18(13) | -62(-80) |
Heat-Treated (Normalized) Structural Steel API 2H gr 50
Carbon Equivalent : CEV = C + Mn/6 + (Cr+Mo+V)/5+(Ni+Cu)/15
Tolerances of API 2H Grade 50 Plate
Thickness, width, and length tolerances for API 2H Grade 50 steel plate are in accordance with the requirements of ASTM A6. The flatness tolerance for as-supplied product is ½ ASTM A6.
API 2H Grade 50 Steel Plate Delivery Condition
API Grade Steel Plate is supplied in the normalized condition.
API 2H gr 50 Weldability
| API Grade Steel Plate Welding Process | Thickness, mm (in.) |
Minimum Preheat and Interpass Temperature |
Consumables |
|---|---|---|---|
|
Shielded Metal Arc (SMAW) |
Up to 38.1 (1.5”) | 10ºC (50ºF) |
AWS E7015-X, E7016-X, |
| >38.1 (1.5”) to 63.5 (2.5”) | 65ºC (150ºF) | ||
| >63.5( 2.5”) | 110ºC (225ºF) | ||
|
Gas Metal Arc (GMAW) |
Up to 38.1 (1.5”) | 10ºC (50ºF) |
AWS ER70S-X |
| >38.1 (1.5”) to 63.5 (2.5”) | 65ºC (150ºF) | ||
| >63.5( 2.5”) | 110ºC (225ºF) | ||
|
Submerged Arc (SAW)
|
Up to 38.1 (1.5”) | 10ºC (50ºF) | AWS F7XX-EXXX-XX |
| >38.1 (1.5”) to 63.5 (2.5”) | 65ºC (150ºF) | ||
| >63.5( 2.5”) | 110ºC (225ºF) | ||
|
Flux Cored Arc (FCAW) |
Up to 38.1 (1.5”) | 10ºC (50ºF) | AWS E7XTX-X |
| >38.1 (1.5”) to 63.5 (2.5”) | 65ºC (150ºF) | ||
| >63.5( 2.5”) | 110ºC (225ºF) |
API 2H Grade 50 Plate Supplementary Requirements
By agreement between the purchaser and plate manufacturer, the following Supplementary Requirements may be specified on the purchase order:
- S1 Ultrasonic Testing per SA578 level II 100% scan
- S2 (Notch Toughness Test at Lower Temperature)
- S3 Individual Plate Testing, Frequency “P” per plate testing in accordance with A20 requirements
- S4 Through Thickness Tensile Testing “Z” direction per A770, 30% min. reduction of area.
- S5 Controlled sulpher to 0.006% max with inclusion shape control
- S7 (Low Nitrogen Content for Improved Notch Toughness in Strain-Hardened Condition)
- S8 (Strain-Aged Charpy V—Notch Impact Tests)
- S12 Notch Toughness Drop Weight Testing
- S13 (Surface Quality) and
- S14 (Thickness Tolerance)
Types of API 2H Grade 50 Steel Plate
| API 2H Grade 50 Steel Plate | API 5l Steel Plate |
| API 2H gr 50 Plate | API Grade Steel Plate |
| API 2H Grade 50 Plate | API 2h50 plate |
| API 2h Steel Plate | API 2H Grade 50 Plate Equivalent |
| API 2h Grade 50 Steel Plate | API Steel Plate |
| API 2H gr 50 Offshore Plate | API 2H gr 50 Structural Plate |
| API 2h50 Steel Plate | API 2H Grade 50 Plate |
| API 2H gr 50 TMCP Structural Steel Plate | API 2H gr 50 Plate TMCP Offshore Steel Plate |
| API 2H Grade 50 Offshore Steel Plate | API 2h50 Offshore Construction Plate |
| API Structural Plate | API Offshore Construction Plate |
| Marine & Offshore Steel Plate API 2H Grade 50 | API 2H Grade 50 Offshore Construction Steel Plate |
| API 2H Grade 50 Structural Steel Plate | API Steel Offshore Structural Plate |
| API Grade Steel Offshore Plate | API Grade Offshore Structural Plate |
Stockist & supplier of API 2H Grade 50 Plate in India, Buy from API 2h Steel Plate manufacturers for lowest price in India.
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