During the steelmaking process, while the molten steel is still in the ladle and before it is poured, the steel must be degassed in order to: (1) reduce/eliminate dissolved gases, especially hydrogen and nitrogen; (2) reduce dissolved carbon (to improve ductility); and (3) to promote preferential oxidation of dissolved carbon (over chromium) when refining stainless steel grades.
In the steel smelting process, unwanted gases are dissolved in the liquid, which could produce any number of imperfections and defects. A common method used to remove these undesired gases is vacuum degassing. The process is done after the molten steel has left the furnace and before being poured into ingots or introduced into a continuous caster. This is done before rolling the final bars.
Vacuum degassing is practiced in the steel industry for several purposes. They are : -
Product Details:
Minimum Order Quantity | 25 Metric |
Application | Automobile Industry |
Material | EN8,EN8D,C45,Ck45,45C8,S45C,SAE1042,SAE1045,080M40,080A10,C40,Ck40,Cm40,Cm45 |
Size | 5mm to 210mm |
Material Grade | EN8 / EN8D |
Brand | Integrated Steel Plant |
Shape | Rounds |
Surface Treatment | Hot Rolled |
Standard | BS970 / IS / AISI / SAE |
Technique | BF - EAF/BOF - LRF - VD - MEMS - CCM - BM |
Suitable for machining | Yes |
Suitable for drawing | Yes |
Bright Bars | Yes - offered against order |
Suitable for forging | Yes |
Crack Free | Yes |
Hardness | Below 200 BHN |
Billet Route | Yes |
Secondary Refining | Yes - VD |
Product Details:
Minimum Order Quantity | 25 Metric Ton |
Material Grade | C45,1C45,C46,C43,060A47,080A46,080M46,S45C,S48C |
Brand | RINL / SAIL / TATA / Mukand / Sunflag / Equivalent |
Usage/Application | Manufacturing |
Test Certificate | Yes,with supplies |
Single Piece Length | 3 meter,6 meter,12 meter |
Application | Automobile Industry |
Material | Hot Rolled Steel Rounds |
Size | 5mm to 210mm |
Shape | Rounds |
Features | Straight Length |
Finish | Black Bars |
Thickness/Diameter | 0-1 inch,1-2 inch,2-3 inch,3-4 inch,>4 inch,Upto 8.5 inch |
Third Party Inspection Tip | Yes,subject to prior agreement |
Surface Treatment | Black Bar - Hot Rolled |
Technique | BF - EAF/BOF - LRF - VD - MEMS - CCM - BM |
Product Details:
Minimum Order Quantity | 25 Ton |
Usage/Application | Automobile Industry |
Brand | Tata / SAIL / RINL / Mukand / Musco |
Length | 2 mtrs to 12 mtrs |
Material Grade | Free Cutting Steels |
Shape | Round, Square, Flat, Hexagons |
Thickness | Any size |
Country of Origin | Made in India |
Product Details:
Minimum Order Quantity | 25 Metric Ton |
Material Grade | EN1A,11SMn37,AISI1215,9SMn28,9SMn36,SUM 25,SUM 22 Free Cutting Steel |
Brand | RINL,SAIL,TATA,similar |
Usage/Application | Machining,Auto Parts |
Type | Straight Lengths |
Shape | Round,Square,Flat,Hexagon |
Size | 5mm to 65mm |
Surface Finish | Black Bars |
Color | Black |
Application | Manufacturing |
Single Piece Length | 3 meter |
Unit Length | 6 m, 3 m |
Thickness/Diameter | 1-2 inch, 2-3 inch, 0-1 inch |
Material | Free Cutting Steel Bars |
Delivery Details | 13- 15 days |
Features | Wires,Straight Lengths |
Anodized | No |
Packaging Type | Loose |
Process Method | Billet Rolled |
Standard | AISI,SAE,BS970,IS,JIS |
Surface Treatment | None |
Technique | Hot Rolled |
Tolerance | As per standard |
Test Certificate | Yes,with supplies |
Third Party Inspection Tpi | Yes,subject to agreement |
Product Details:
Minimum Order Quantity | 25 Metric Ton |
Usage/Application | Manufacturing |
Size | 12mm to 200mm |
Shape | Round |
Material Grade | 20MnCr5 |
Single Piece Length | 3m, 6m, 12m |
Standard | 20MnCr5 |
Grade | 20MnCr5 |