Cold Drawn Bright Bar Grade EN-8 EN-9 C-45

Product Group1

Model No.︰Cold Drawn Bars

Brand Name︰Cold Drawn Bright Bar Grade EN-8 EN-9 C-45

Country of Origin︰Germany

Unit Price︰-

Minimum Order︰-

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Product Description

Cold Drawn Bright Bar Grade EN-8 EN-9 C-45

We are Manufacture, Stockholder & Distributors of Cold Drawn Bright Bars, Cold Drawn Bright Rods, Cold Drawn Polished Bright Bars, Cold Drawn Round Bars, Cold Drawn Hex Bars, Cold Drawn Hexagonal Bars, Cold Drawn Square Bar, Cold Drawn Rectangle Bars, Cold Drawn Flat Bars, Cold Drawn Shaped Bars, Cold Drawn Peeled Bars, Cold Finished Bars, Cold Finished Round Bars, Cold Finished Hex Bars, Cold Finished Hexagonal Bars, Cold Finished Square Bars, Cold Finished Rectangle Bars, Cold Finished Flat Bars, Cold Finished Peeled Bars, Cold Drawn Peeled & Polished Bars in grades EN-8, EN-9, C-40, C-45, C-50, SAE 4140, 16MnCr5, 20MnCr5, SAE 8620 in Annealed, Normalized, Hardened & Tempered, Quenched & Tempered Condition

Manufacture of Cold Drawn Bright Bar, Rod, Round Bar, Hex Bar, Square Bar, Rectangle Bar, Flat Bar

Manufacture of Cold Drawn Round Bar, Cold Drawn Polished Bar, Cold Drawn Hex Bar

Manufacture of EN-8 Cold Drawn Bar, EN-8 Cold Finished Bar, EN-8 Bright Bar, EN-8 Rod

Manufacture of EN8 Cold Drawn Bars, EN8 Cold Finished Bars, EN8 Bright Bars, EN8 Rods

Manufacture of C-45 Cold Drawn Bar, C-45 Cold Finished Bar, C-45 Bright Bar, C-45 Rod

Manufacture of C45 Cold Drawn Bars, C45 Cold Finished Bars, C45 Bright Bars, C45 Rods

Manufacture of EN-9 Cold Drawn Bar, EN-9 Cold Finished Bar, EN-9 Bright Bar, EN-9 Rod

Manufacture of EN9 Cold Drawn Bars, EN9 Cold Finished Bars, EN9 Bright Bars, EN9 Rods

Manufacture of C-50 Cold Drawn Bar, C-50 Cold Finished Bar, C-50 Bright Bar, C-50 Rod

Manufacture of C50 Cold Drawn Bars, C50 Cold Finished Bars, C50 Bright Bars, EN8 Rods

Manufacture of C-55 Cold Drawn Bar, C-55 Cold Finished Bar, C-55 Bright Bar, C-55 Rod

Manufacture of C55 Cold Drawn Bars, C55 Cold Finished Bars, C55 Bright Bars, C55 Rods

Manufacture of EN-19 Cold Drawn Bar, EN-19 Cold Finished Bar, EN-19 Bright Bar, EN-19 Rod

Manufacture of EN19 Cold Drawn Bars, EN19 Cold Finished Bars, EN19 Bright Bars, EN19 Rods

Manufacture of EN-24 Cold Drawn Bar, EN-24 Cold Finished Bar, EN-24 Bright Bar, EN-24 Rod

Manufacture of EN24 Cold Drawn Bars, EN24 Cold Finished Bars, EN24 Bright Bars, EN24 Rods

Manufacture of SAE 4140 Cold Drawn Bar, SAE 4140 Cold Finished Bar, SAE 4140 Bright Bar, SAE 4140 Rod

Manufacture of SAE4140 Cold Drawn Bars, SAE4140 Cold Finished Bars, SAE4140 Bright Bars, SAE4140 Rods

Manufacture of AISI 4140 Cold Drawn Bar, AISI 4140 Cold Finished Bar, AISI 4140 Bright Bar, AISI 4140 Rod

Manufacture of AISI4140 Cold Drawn Bars, AISI4140 Cold Finished Bars, AISI4140 Bright Bars, AISI4140 Rods

Manufacture of C-15 Cold Drawn Bar, C-15 Cold Finished Bar, C-15 Bright Bar, C-15 Rod

Manufacture of C15 Cold Drawn Bars, C15 Cold Finished Bars, C15 Bright Bars, C15 Rods

Manufacture of C-15R Cold Drawn Bar, C-15R Cold Finished Bar, C-15R Bright Bar, C-15R Rod

Manufacture of C15R Cold Drawn Bars, C15R Cold Finished Bars, C15R Bright Bars, C15R Rods

Manufacture of C-15E Cold Drawn Bar, C-15E Cold Finished Bar, C-15E Bright Bar, C-15E Rod

Manufacture of C15E Cold Drawn Bars, C15E Cold Finished Bars, C15E Bright Bars, C15E Rods

Manufacture of C-35 Cold Drawn Bar, C-35 Cold Finished Bar, C-35 Bright Bar, C-35 Rod

Manufacture of C35 Cold Drawn Bars, C35 Cold Finished Bars, C35 Bright Bars, C35 Rod

Manufacture of C-35E Cold Drawn Bar, C-35E Cold Finished Bar, C-35E Bright Bar, C-35E Rod

Manufacture of C35E Cold Drawn Bars, C35E Cold Finished Bars, C35E Bright Bars, C35E Rod

Manufacture of C-35R Cold Drawn Bar, C-35R Cold Finished Bar, C-35R Bright Bar, C-35R Rod

Manufacture of C35R Cold Drawn Bars, C35R Cold Finished Bars, C35R Bright Bars, C35R Rod

Manufacture of C-45E Cold Drawn Bar, C-45E Cold Finished Bar, C-45E Bright Bar, C-45E Rod

Manufacture of C45E Cold Drawn Bars, C45E Cold Finished Bars, C45E Bright Bars, C45E Rod

Manufacture of C-45R Cold Drawn Bar, C-45R Cold Finished Bar, C-45R Bright Bar, C-45R Rod

Manufacture of C45R Cold Drawn Bars, C45R Cold Finished Bars, C45R Bright Bars, C45R Rod

Manufacture of CK-45 Cold Drawn Bar, CK-45 Cold Finished Bar, CK-45 Bright Bar, CK-45 Rod

Manufacture of CK45 Cold Drawn Bars, CK45 Cold Finished Bars, CK45 Bright Bars, CK45 Rod

Manufacture of A36 Cold Drawn Bar, A36 Cold Finished Bar, A36 Bright Bar, A36 Rod

Manufacture of SA36 Cold Drawn Bars, SA36 Cold Finished Bars, SA36 Bright Bars, C45E Rod

Manufacture of S235JR Cold Drawn Bar, S235JR Cold Finished Bar, S235JR Bright Bar, S235JR Rod

Manufacture of S235JRC Cold Drawn Bars, S235JRC Cold Finished Bars, S235JRC Bright Bars, S235JRC Rod

Manufacture of S275JR Cold Drawn Bar, S275JR Cold Finished Bar, S275JR Bright Bar, S275JR Rod

Manufacture of S275JRC Cold Drawn Bars, S275JRC Cold Finished Bars, S275JRC Bright Bars, S275JRC Rod

Manufacture of S355JR Cold Drawn Bar, S355JR Cold Finished Bar, S355JR Bright Bar, S355JR Rod

Manufacture of S355JRC Cold Drawn Bars, S355JRC Cold Finished Bars, S355JRC Bright Bars, S355JRC Rod

Manufacture of S355J2 Cold Drawn Bar, S355J2 Cold Finished Bar, S355J2 Bright Bar, S355J2 Rod

Manufacture of S355J2C Cold Drawn Bars, S355J2C Cold Finished Bars, S355J2C Bright Bars, S355J2C Rod

Manufacture of AISI 1006 Cold Drawn Bar, AISI 1006 Cold Finished Bar, AISI 1006 Bright Bar, AISI 1006 Rod

Manufacture of SAE 1006 Cold Drawn Bars, SAE 1006 Cold Finished Bars, SAE 1006 Bright Bars, SAE 1006 Rod

Manufacture of AISI 1008 Cold Drawn Bar, AISI 1008 Cold Finished Bar, AISI 1008 Bright Bar, AISI 1008 Rod

Manufacture of SAE 1008 Cold Drawn Bars, SAE 1008 Cold Finished Bars, SAE 1008 Bright Bars, SAE 1008 Rod

Manufacture of AISI 1010 Cold Drawn Bar, AISI 1010 Cold Finished Bar, AISI 1010 Bright Bar, AISI 1010 Rod

Manufacture of SAE 1010 Cold Drawn Bars, SAE 1010 Cold Finished Bars, SAE 1010 Bright Bars, SAE 1010 Rod

Manufacture of AISI 1012 Cold Drawn Bar, AISI 1012 Cold Finished Bar, AISI 1012 Bright Bar, AISI 1012 Rod

Manufacture of SAE 1012 Cold Drawn Bars, SAE 1012 Cold Finished Bars, SAE 1012 Bright Bars, SAE 1012 Rod

Manufacture of AISI 1015 Cold Drawn Bar, AISI 1015 Cold Finished Bar, AISI 1015 Bright Bar, AISI 1015 Rod

Manufacture of SAE 1015 Cold Drawn Bars, SAE 1015 Cold Finished Bars, SAE 1015 Bright Bars, SAE 1015 Rod

Manufacture of AISI 1018 Cold Drawn Bar, AISI 1018 Cold Finished Bar, AISI 1018 Bright Bar, AISI 1018 Rod

Manufacture of SAE 1018 Cold Drawn Bars, SAE 1018 Cold Finished Bars, SAE 1018 Bright Bars, SAE 1018 Rod

Manufacture of AISI 1020 Cold Drawn Bar, AISI 1020 Cold Finished Bar, AISI 1020 Bright Bar, AISI 1020 Rod

Manufacture of SAE 1020 Cold Drawn Bars, SAE 1020 Cold Finished Bars, SAE 1020 Bright Bars, SAE 1020 Rod

Manufacture of AISI 1022 Cold Drawn Bar, AISI 1022 Cold Finished Bar, AISI 1022 Bright Bar, AISI 1022 Rod

Manufacture of SAE 1022 Cold Drawn Bars, SAE 1022 Cold Finished Bars, SAE 1022 Bright Bars, SAE 1022 Rod

Manufacture of ST52 Cold Drawn Bar, ST52 Cold Finished Bar, ST52 Bright Bar, ST52 Rod

Manufacture of ST52-3 Cold Drawn Bars, ST52-3 Cold Finished Bars, ST52-3 Bright Bars, ST52-3 Rod

Manufacture of ST37 Cold Drawn Bar, ST37 Cold Finished Bar, ST37 Bright Bar, ST37 Rod

Manufacture of ST37-2 Cold Drawn Bars, ST37-2 Cold Finished Bars, ST37-2 Bright Bars, ST37-2 Rod

About Cold Drawn Wire/ Cold Drawn Steel
Cold drawn steel bar is produced through a process that begins with either hot rolled steel coils or hot rolled straight bars from the mill. Drawing is a metalworking process which uses tensile force to stretch metal.

For Cold drawn wire and bar, the starting stock is drawn through a die to reduce its diameter and increase its length. Cold drawn steel is usually produced at room temperature and as such is classified as a cold working process. Aside from being more aesthetically pleasing, cold drawn wire and bars have several advantages and superior properties when compared to ordinary hot rolled steel bars. These advantages include size accuracy, finish, straightness and increased mechanical properties. Cold drawn steel may be supplied in bar by length or packaged into cold drawn wire that may be supplied in a continuous form placed onto a carrier. A common length for steel bar is 20′, although many cold drawers have the capacity to draw material to a variety of lengths. Cold drawn wire may be supplied in a variety of coil weights depending on the supplier and application.

Some common applications for cold drawn steel bars are:

Fasteners
Hand tools
Precision machined parts
Roller conveyor axles
Stabilizer bars
Vehicle axles
Wheel spindles
Bearings
Concrete accessories.
There are many applications for cold drawn wire including:

Cables
Structural components
Springs
Paper clips
Spokes for wheels
Bolts
Grating
Shelving
Fasteners.
Cold drawn steel may be supplied in a variety of grades including 1018, 1035, 1040, 1045, 1215, 1541, 4130, 4140, 4150, 4340, 5160, 8620, A572 and A36

The Cold Drawing Process for Steel Bars and Wire
Raw Stock: Hot rolled steel bar or rod coils are used as raw material. Because the hot rolled products are produced at elevated temperatures (1700 - 2200 Deg. F. i.e. hot rolling), they generally have a rough and scaled surface and may also exhibit variations in section and size.

Cleaning: Abrasive scale (iron oxide) on the surface of the hot rolled rough stock is removed.

Coating: The surface of the bar or coil is coated with a drawing lubricant to aid cold drawing.

Pointing: Several inches of the lead ends of the bar or coil are reduced in size by swaging or extruding so that it can pass freely through the drawing die. Note: This is done because the die opening is always smaller than the original bar or coil section size.

Drawing: In this process, the material being drawn is at room temperature (i.e. Cold-Drawn). The pointed/reduced end of the bar or coil, which is smaller than the die opening, is passed through the die where it enters a gripping device of the drawing machine. The drawing machine pulls or draws the remaining unreduced section of the bar or coil through the die. The die reduces the cross section of the original bar or coil, shapes the profile of the product and increases the length of the original product.

Finished Product: The drawn product, which is referred to as Cold Drawn or Cold Finished, exhibits a bright and/or polished finish, increased mechanical properties, improved machining characteristics and precise and uniform dimensional tolerances.

Multi-Pass Drawing: The cold drawing of complex shapes/profiles may require that each bar/coil be drawn several times in order to produce the desired shape and tolerances. This process is called multi-pass drawing and involves drawing through smaller and smaller die openings. Material is generally annealed between each drawing pass to remove cold work and to increase ductility.

Annealing: This is a thermal treatment generally used to soften the material being drawn, to modify the microstructure, the mechanical properties and the machining characteristics of the steel and/or to remove internal stresses in the product. Depending on the desired characteristics of the finished product, annealing may be used before, during (between passes) or after the cold drawing operation, depending on material requirements

Types of Cold Finished Steel Bar

Round X Cut Length
Squares & Hex
Flat Bar
Steel bars that go through a cold drawing process are passed through a die at room temperature to reduce the length of the steel, to reduce the cross-sectional area of the steel bar, and shape the steel bar into the desired end shape and dimensions. Many different products are created using cold drawn bar products, including automotive motor parts and machining products. We can also cut the bars to your desired length with our saw cutting capabilities

Benefits
Drawing steel at room temperature has some added benefits, including:

A smoother and more polished appearing exterior finish.
Having more accurate and precise dimensions.
Increased tensile and yield strength.
Better machinability.

Cold Drawing	Round Sizes	0.235 – 3.500″	0.235 – 2.750″
	Hexagon Sizes	0.235 – 2.500″	0.235 – 2.500″
	Square Sizes	0.235 – 2.500″	0.235 – 2.500″
	Special Sections	Please RFQ	Please RFQ
	Annual Capacity	150,000 Tons	75,000 Tons
Turning & Polishing	Sizes		0.750 – 2.375″
Turning & Polishing	Annual Capacity		25,000 Tons
Centerless Grinding	Sizes	0.235 - 3.000"	0.235 – 3.000″
Centerless Grinding	Lengths	1 - 288"	1 – 288″
Eddy-Current Testing	Sizes	All Sizes	All Sizes
Stress Relieving	Sizes	All Sizes
Burnishing	Sizes	All Sizes	All Sizes
Chamfering/Facing	Sizes	All Sizes	All Sizes
Bar Marking	Sizes	All Sizes	All Sizes
Saw Cutting	Sizes	All Sizes	1.000 – 2.750″
Saw Cutting	Lengths	1 – 288″	96 – 288″
Blank Shearing	Sizes	0.235 – 1.500″
Blank Shearing	Lengths	2 – 120″

Typical Carbon Grades Supplied: 1008, 1010, 1018, 1022, 1025, 1030, 1035, 1038, 1040, 1045, 1050, 1060, 1110, 1117, 1118, 1137, 1141, 1144, 1151, 1215, 12L14, 1541

Typical Alloy Grades Supplied: 4037, 4118, 4140, 5116, 5125, 5160, 8620, 52100, 9254

Inspection & Approval Certificates : C/W Certificate (Calibration Works Certificate) EN 10204 3.1 / DIN 50049 3.1 / ISO 10474 3.1 Mill Test Certificate, NACE MR-0103 / NACE MR-0175 / ISO 15156, CE Marked, European Pressure Equipment Directive PED-97/23/EC, AD-2000-WO, ASME Boiler & Pressure Vessel Code Sec.II Part A Ed. 2015, API 6A (American Petroleum Institute), with 3.2 certificate duly Certified & Approved by LRS (Lloyd's Register), GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), SGS, TUV, RINA, IRS, NORSOK Approved Standard M-630, M-650 Rev.3

If you have any requirement of above items, please feel free to contact us

Regards,

CONTACT PERSON :

MUKESH SHAH
Director
Mobile No. 0091 - 9820292499
Email - marketing@rolexmetals.com

ROLEX METAL DISTRIBUTORS
( A METAL & STEEL Company )
57-A, KHATARGALLI,
THAKURDWAR,
MUMBAI - 400002, INDIA.
TEL.No. 0091-22-23858802
TEL.No. 0091-22-23823963
FAX No. 0091-22-23898724
Email - marketing@rolexmetals.com
Website – www.rolexmetals.com