Alloy Steel SA387 GR. 22 CL. 1 / 2

Alloy Steel ASME SA387 GR 22 CL. 1 Plates, A387 Gr 22 Class 2 Chrome Moly Plate , SA387 Grade 22 CL. 2 Alloy Steel Plate Suppliers in Anand, ASME SA387 GR.22 CL.1 Plates in Vadodara, ASTM A387 Grade 22 CL.1 / 2 Pressure Vessel Plates and STOCKIST and SUPPLIERS in Maharashtra , Chhattisgarh , Kerala , Telangana , Gujarat ,Rajasthan , Madhya Pradesh , Uttar Pradesh , Tamil Nadu ,Kolkata,Karnataka India .We Also Export International China,Canada,Mexico,Japan,Germany,Italy,Brazil,Dubai,Saudi etc.

Composition and detailed description of ALLOY STEEL SA 387 GR. 22 CL. 1 / 2

Alloy steel or pressure grade steel are common in industrial areas. These alloy steel comes in different specification and standards. All these grade alloy steel are fabricated in different finished products mainly as plates which are widely in use. As said that it comes with different grades, widely used is ALLOY STEEL SA 387 GR. 22 CL. 1 / 2 plates. Such plates are known for their properties which makes them highly usable. These properties are defined by the amount of elements added during their manufacture. What common elements are added? Interested to know! Here you go!

The common elements are chromium, molybdenum, boron, zirconium, vanadium and more. Among these you may have heard of chromium which is highly important to manufacture alloy steel. Every element that is added gives unique characteristics to the product. For example, adding high amount of chromium will make the alloy more resistant to corrosion and oxidation.

Why composition of these elements is important?
As we have said above that each element adds some characteristics to the alloy thus we should know what to add and what not. We should also know that in what amount a particular element goes in to produce a desired grade of alloy. Therefore, the grades such as 11 and 12 which are similar product vary in terms of their properties and applications. You cannot use a particular ALLOY STEEL SA 387 GR. 22 CL. 1 / 2 plates in other applications than oil and gas industries. If you do so then you may have to purchase the plates of other grade again which will cause you more money. Thus, to prevent this industrialists carefully order the product and ensure that supplier deliver the right product.

What are the other grades available?
Apart from ALLOY STEEL SA 387 GR. 22 CL. 1 / 2, some other grades that are available include:

• » ASTM/ASME SA 387 GR.11 CL.1/2
• » ASTM/ASME SA 387 GR.12 CL.1/2
• » ASTM/ASME SA 387 GR.9 CL.1/2
• » ASTM/ASME SA 387 GR.5 CL.1/2

Here, the ASTM or ASME is the standard defined for the alloy steel plates. The "CL" defines the class that is 1 or2. The class2 plates are good to be used in environment where the temperature is relatively much higher than the normal environment. The plates undergo heat analysis to figure out the range of temperature upto which they can be used without any damage. The material also undergoes tension tests and should be tests to figure out the tensile strength, elongation and yield strength. They are also thermally treated before reaching to the market for supplying in the various industries.

Therefore, before placing the order in bulk for ALLOY STEEL SA 387 GR. 22 CL. 1 / 2 plates; one must consider the specifications and analysis. If the supplier provides the detailed description of the order then only go for the further process. Apart from the specifications one should also consider the quality standards and packaging standards. If the manufacturer does not produce the products as per the standards then do not make the deal. In this way, you will get the right product for your need.

Alloy Steel SA387 GR. 22 CL. 1 / 2 Plate Equivalent Standard:

Width: 1000mm-4500mm
Thickness:5mm-150mm
Length: 3000mm-18000mm
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Impact tested : -52° C
Process of Manufacturing: Hot-Rolled (HR)

Alloy Steel SA387 GR. 22 CL. 1 / 2 Plate Equivalent Standard:

BS	EN	ASTM/ASME	DIN
622-515B	10 CRMO 910	A387 / SA 387	10 CRMO 910

Alloy Steel SA387 GR. 22 CL. 1 / 2 Plate Chemical Composition:

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

Alloy Steel SA387 GR. 22 CL. 1 / 2 Plate Mechanical Properties:

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