Information
- We manufacture premium quality Carbon Steel Casting that is widely used in different industries. The Carbon Low Alloy Steel Casting is manufactured using the latest technology which makes it perfect for surface hardening. The British standards are properly followed in the manufacturing process so as to ensure high standard of quality. Besides a manufacturer, we are among the prominent Carbon Metal Casting Suppliers based in India.
- Cast, low carbon steels contain mainly carbon as the principal alloying element. Other elements are present in small quantities, including those added for de-oxidation. They are produced to a great variety of properties because composition and heat treatment can be selected to achieve specific combinations of properties, including hardness, strength, ductility, fatigue resistance, and toughness.
APPLICATIONS
hydroelectric turbine wheels, forging presses, gears, railroad truck frames, valve bodies, pump casings, mining machinery, marine equipment, turbocharger turbines and engine cylinder blocks.
Manufacturing Capacity
- From 0.500kgs. to 100kgs. Single PC.
Specifications
- IS - 1030
- IS - 2707
- IS - 2644
- A216 WCB
- All Grades better corrosion, wear and heat resisting.
Technical Information (Click on below title to view technical specifications.)
IS 1030 : 1998 (Fifth Revision) CARBON STEEL CASTINGS FOR GENERAL ENGINEERING PURPOSES
Chemical Compositions | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Sr. No. | Grade | C | Si | Mn | P | S | Cr | Ni | MO | Cu | V |
i | 200-400N | - | - | - | 0.045 | 0.040 | - | - | - | - | - |
ii | 200-400W | 0.25 | 0.60 | 1.00 | 0.040 | 0.035 | 0.35 | 0.40 | 0.15 | 0.40 | 0.05 |
iii | 230-450N | - | - | - | 0.045 | 0.040 | - | - | - | - | - |
iv | 230-450W | 0.25 | 0.50 | 1.20 | 0.040 | 0.035 | 0.35 | 0.40 | 0.15 | 0.40 | 0.05 |
v | 280-520N | - | - | - | 0.045 | 0.040 | - | - | - | - | - |
vi | 280-520W | 0.25 | 0.60 | 1.20 | 0.040 | 0.035 | 0.35 | 0.40 | 0.15 | 0.40 | 0.05 |
vii | 340-570N | - | - | - | 0.045 | 0.040 | - | - | - | - | - |
viii | 340-570W | 0.25 | 0.60 | 1.50 | 0.040 | 0.035 | 0.35 | 0.40 | 0.15 | 0.40 | 0.05 |
NOTE - The choice of chemical
composition except for P and S in the grades other than the
grades requiring case of welding and having the suffix W is
left to the discretion of the manufacturer. 1. For each reduction of 0.01 percent carbon below 0.25 percent, an increase of 0.04 percent manganese above the maximum specified will be permitted up to a maximum of 1.40 percent for grade 280-520 W. 2. The total content of these elements shall not exceed 1.00 percent in case of grades with suffix W. |
Mechanical Properties | |||||||
---|---|---|---|---|---|---|---|
Sr. No. | Grade | Tensile Strength MPa Min | Yield(1) Stress MPa Min | Elongation Percent Min | Reduction of Area Percent Min | Impact Strength J Min | Angle of Bend Degrees Min |
i | 200-400N | 400 | 200 | 25 | 40 | 30 | 90 |
ii | 200-400W | 400 | 200 | 25 | 40 | 45 | 90 |
iii | 230-450N | 450 | 230 | 22 | 31 | 25 | 90 |
iv | 230-450W | 450 | 230 | 22 | 31 | 45 | 90 |
v | 280-520N | 520 | 280 | 18 | 25 | 22 | 60 |
vi | 280-520W | 520 | 280 | 18 | 25 | 22 | 60 |
vii | 340-570N | 570 | 340 | 15 | 21 | 20 | 60 |
viii | 340-570W | 570 | 340 | 15 | 21 | 20 | 60 |
NOTE - 1.Impact test and bend test are optional. 2.The W grades restrict the chemical composition and may be ordered when ensuring case of welding in a requirement. If measurable the upper yield stress, otherwise 0.2 percent proof stress. |
IS 2707 : 1996 (Fourth Revision) CARBON STEEL CASTINGS FOR SURFACE HARDENING
Chemical Compositions | ||||||
---|---|---|---|---|---|---|
Sr. No. | Grade Designation | C | Si | Mn | S | P |
i | Grade 1 | 0.42 - 0.48 | 0.60 Max |
1.0 Max |
0.040 | 0.040 |
ii | Grade 2 | 0.39 - 0.45 | 0.30 - 0.80 | 1.0 - 1.40 | 0.040 | 0.040 |
iii | Grade 3 | 0.52 - 0.58 | 0.60 Max |
1.0 Max |
0.040 | 0.040 |
Mechanical Properties | ||||
---|---|---|---|---|
Sr. No. | Grade Designation | Tensile Strength Mpa, Min | Yield Stress Mpa, Min | Elongation Percent, Min |
i | Grade 1 | 620 | 320 | 12 |
ii | Grade 2 | 690 | 490 | 12 |
iii | Grade 3 | 700 | 370 | 8 |
IS 2644 : 1994 (Fourth Revision) HIGH STRENGTH STEEL CASTINGS FOR GENERAL ENGINEERING AND STRUCTURAL PURPOSE
Chemical Composition of High Strength Steel Castings | |
---|---|
Constituent | Requirement, Percent (Max) |
Silicon | 0.60 |
Sulphur | 0.035 |
Phosphorus | 0.035 |
Mechanical Properties of High Strength Steel Castings for General Engineering aad Structural Purpose | ||||||
---|---|---|---|---|---|---|
Property | Grade Designation | Gr 1 CS 640 | Gr 2 CS 700 | Gr 3 CS 840 | Gr 4 CS 1030 | Gr 5 CS 1230 |
i | Tensile strength, MPa, Min | 640 | 700 | 840 | 1030 | 1230 |
ii | Yield stress, ( 0’5 percent proof stress ), MPa, Min | 390 | 580 | 700 | 850 | 1000 |
iii | Elongation, percent, Min | 15 | 14 | 12 | 8 | 5 |
iv | Reduction in area. percent, Min | 35 | 30 | 28 | 20 | 12 |
v | Charpy, V-notch impact’) value, J, Min | 25 | 25 | 20 | 15 | - |
vi | Brinell Hardness, HB, Min | 190 | 207 | 248 | 305 | 355 |
NOTES - Impact test is optional. |
A216 WCB: (Chemical Compositions)
Carbon | 0.30% Max |
---|---|
Manganese | 1.00% Max |
Silicon | 0.60% Max |
Phosphorus | 0.035% Max |
Sulfur | 0.35% Max |
Nickel | 0.50% Max |
Chromium | 0.50% Max |
Molybdenum | 0.20% Max |
Copper | 0.30% Max |
Vanadium | 0.03% Max |
Total of residual elements | 1.00% Max |
A216 WCB (Mechanical Properties)
Tensile Strength | 70,000 – 95,000 PSI |
Yield Strength | 36,000 PSI Min |
Elongation at 2in. | 22.0% Min |
Reduction of area | 35.0% Min |
Clients
With the help of our quality policy the company has few of the reputed client's to our credit with areas under.
Testimonials
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