Scope -
COR-TEN A applies to plates up to 12.5mm in thickness, COR-TEN B applies to plates up to 50mm in thickness
Definition :-
Weathering means that due to their chemical compositions COR-TEN A and COR-TEN B steels, when utilized unprotected, exhibits increased resistance to atmospheric corrosion compared to unalloyed steels. This is because it forms a protective layer on its surface under the influence of the weather.
Applications:-
The steel is used for various types of welded, bolted and riveted constructions e.g. steel frame structures, bridges, tanks and containers, exhaust systems, vehicles and equipment constructions. Basic guidelines for the use of this steel in the unprotected condition are
described in EN 10025-5 and DASt rule 007
In order to obtain fine grain structure a sufficient amount of nitrogen absorbing elements is added (e.g. 0.02% Al).
Mechanical Properties:-
In the state of delivery condition At room temperature for plates 3mm in thickness (transverse test specimans, according to EN 10002).
Requirements to hot rolled plates 3mm in thickness according to EN 10025-5.
Grade Minimum yield point (ReH Mpa *)
Tensile strength Rm MPa Minimum elongation A (Lo=5.65 â??So) %
COR-TEN A 355 470-630 20
1 Mpa = 1N/mm2
In case of cold rolled material the yield point is min. 310 Mpa and the tensile strength min. 445 MPa. Furthermore cold rolled sheets â?¤3mm in thickness made of steel grade COR-TEN A-F for increased demand to the cold formability is available.
Yield point min. : 275 Mpa
Tensile strength min.: 410 Mpa
Elongation min. :25%
Tolerances on dimensions and shape according to :EN10131.
Grade Material thickness mm Minimum yield point (ReH Mpa *)
Tensile strength Rm MPa Minimum elongation A (Lo=5.65 So) %
COR-TEN B 16 355 470-630 20 16 345
1 Mpa = 1N/mm2
The notched-bar impact energy is determined on ISO-V longitudinal test specimens at a temperature of - 20C as an average of three tests. For product thicknesses 10mm the average value is at least 27 J. For thicknesses between 10mm and 6mm, the minimum impact value is reduced proportionally to the specimen width (product thickness).No impact test is performed on products below 6mm in thickness.
Number of Tests:-
1 tensile test
1 test specimen per 40 t from each heat*)
Notched bar impact test
1 set specimens per 40 t from each heat *)
(3 specimens) (at test temperature -20C) as referenced in EN 10025-5
EQUIVALENT SPECIFICATIONS:-
Material # EN 10155 SEW 087 NFA 35-502 UNI BS 4360 UNE ASTM JIS G3114
8961 S235J2W WTSt 37-3 E 24 W 4 Fe 360 DK 1
8945 S355J0WP E 36 WA 3 Fe 510 C1K1 WR 50 A
8946 S355J2WP - E 36 WA 4 Fe 510 D1K1 A 242 Type 1 -
8959 S355J0W - E 36 WB 3 Fe 510 C2K1 WR 50 B - A 588 - A 242 Gr. 1 SMA 50 AW
8963 S355J2G1W WTSt 52-3 - Fe 510 D2K1 WR 50 C - A 588 Gr. A to
8965 S355J2G2W SMA 50 CP
8966 S355K2G1W - E 36 WB 4A 709 Gr. 50 W -
8967 S355K2G2W
ABRASION RESISTANT STEEL PATES is used in areas where there is likely to be a high degree of abrasion or wear of the steel plate. Steels with a high HB rating (Brinel Hardness) are intended for applications where wear or abrasion resistance is important. The benefit of using an abrasion resistant steel is that that the plant, machinery or constructions working life can be extended considerably. This can significantly improve the reliability, durability and safety of structures and equipment. It also helps to reduce the maintenance costs associated with wear and breakdown of plant. 400 HB steel is over 3 times harder than mild steel (120HB), but only a third as hard as stainless steel (1250HB).
Shifco is Suppliers of a wide range of plates. With our State-of-the-Art infrastructure and highly experienced staff, we ensure production of efficient, durable and high performing products. The Corten and Abrasion Resistant Steel Plates are made up of steel and are resistant to corrosion, heat, abrasion and varying pressures. Our Corten and Abrasion Resistant Steel plates are highly acknowledged for their performance and have far and wide applications in various industries and manufacturing units. Providing customer satisfaction, efficiency and quality to our clients and customers at every step of business is our main motto. Our products are reasonably priced and available all over India.
Abrasion & mechanical wear-resistant steel plates for quarries & construction machinery:
Magnox Steel & Alloys is a leading Manufacturers, Importers, Exporters and Supplier of wide assortment of Angles & Channels in Mumbai, India.
We have gained wide acclamation for offering reliable quality steel angles and are known for their durability, finish and rust resistance. The products we offer are developed under the supervision of experienced quality controllers in accordance with the norms and guidelines.
Our range of Angles, & Channels are available in Equal & Un-Equal sizes, & Thickness. Moreover, we can also provide custom-built angles & channels as per the specifications provided by customers.
The quality product offered by us finds its extensive application in securing glass panels, city construction projects and other structure-enhancing projects. This angel channel is essential to both domestic and public construction projects as it is the main component of the structure.
Features
Excellent performance
Long service life
High strength
Angles & Channels Specification
Salient features: Packing:
High Strength Angle Bars Can supply high strength angle bars from 20 x 20 x 3mm to 100 x 100 x 12mm In bundle
Length and package weight can be as per the customers' requirements
Weighing based on the theoretical weight
Unequal Angle Bars Unequal angle bars from 75 x 50 x 5mm to 160 x 100 x 12mm In bundle
Length and package weight can be according to customers' requirements
Materials: Q235, SS400, Q345
Weighing based on the theoretical weight
Assisted by a team of highly skilled professionals working in technically sound manufacturing unite, we are manufacturing, trading and supplying a comprehensive range of Flat Bars & Strips.
These flat bars & Strips are being made of high graded raw material by using sophisticated machines. We offer our clients with customized solutions to ensure them with complete satisfaction.
This Flat Bars & Strips is manufactured with precision utilizing top notch material in compliance with set norms of industry. Also, the offered flat bar is checked by a team of quality experts on several parameters in order to guaranty its quality.
Flat Bars & Strips Specification
Material Grade
FLAT RANGE Thickness: 3 mm to 200.00 mm | Width: 6 mm to 2000 mm
STRIPS RANGE Thickness: 0.05 mm to 3.00 mm | Width: 6 mm to 460 m
TYPES Hot Rolled Pickled & Oiled (HRPO) Steel Sheet, Plate, Coil, Strip, Cold Rolled Close Annealed (CRCA) Sheet, Coil, Strip, Slitting Coil, Cold Rolled Full Hard (CRFH) Sheet, Coil, Strip, Slitting Coil, CNC Plasma Cutting Sheet & Plate Profile, Shape as per Drawing & Specification
STAINLESS STEEL FLATS BARS & STRIPS 304,304L,304H, 316, 316L, 310, 310S, 904L, 347, 347H, 317L, 410 409, 420, 630 etc.
DUPLEX STAINLESS STEEL FLATS BARS & STRIPS 31803, 32205, 32750 etc.
ALUMINIUM FLATS BARS & STRIPS 2024, 6061, 6063, 6060, 6082 etc.
NICKEL & SUPER ALLOYS FLATS BARS & STRIPS NICKEL (200/201), INCONEL (600/601/625/718), INCOLOY (800/800H/800HT/825/DS), MONEL (400/405/500), HASTELOY (C22/C276)
CARBON STEEL FLATS BARS & STRIPS ATSM A283, A285, A515, ASTM 516, ASTM A105, ASTM A234, LF1, LF2, ASTM A106, ASTM A333, ASTM A53, API 5L etc.
ALLOY STEEL FLATS BARS & STRIPS ASTM A387 Gr.11/22/5/9/91, ASTM A335 Gr.5/9/11/22/91, 4140, 4145, 4140H, 4145H etc.
COPPER & COPPER ALLOYS FLATS BARS & STRIPS COPPER NICKEL 90/10, COPPER NICKEL 70/30, COPPER NICKEL 80/20), BRASS, BRONZE, PHOSPHOR BRONZE etc
Range :15 NB UP TO 1200 NB IN SCH 5S , 10S ,10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS
Form :Seamless / Erw / Welded in Round & Square .
Carbon Steel : ASTM / ASME A 53 GR. A , B
ASTM / ASME 106 GR. A , B ,C .
API 5L GR. B , API 5L X 42 , X 46 , X 52 , X 60 , X 70.
ASTM / ASME A 691 GRA , B ,C
Alloy Steel:
ASTM / ASME A 335 GRP 1 , P 5 , P 9 , P 11 , P 12 , P 22 , P 23 , P 91
ASTM / ASME A 691 GRP1 CR , 1 1/4 CR , 2 1/4 CR , 5 CR , 9CR , 91
Grades : Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000
Type :
Hastelloy Round Bar
Hastelloy Bright Bar
Hastelloy Polish Bar
Hastelloy Black Round Bar
Hastelloy Forged Bar
Hastelloy Forged Round Bar
Hastelloy Hex Bar
Hastelloy Forged Hex Bar
Hastelloy Flat Bar
Hastelloy Rod
