Free sample for C45 Round Bar | AISI 1045 | DIN 1.1191 | JIS S45C Factory for Rwanda
Steel C45 Round Bar is an unalloyed medium carbon steel, which is also a general carbon engineering steel. C45 is a medium strength steel with good machinability and excellent tensile properties. C45 round steel is generally supplied in the black hot rolled or occasionally in the normalised condition, with a typical tensile strength range 570 – 700 Mpa and Brinell hardness range 170 – 210 in either condition. It does not however respond satisfactorily to nitriding due to a lack of suita...
In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Free sample for C45 Round Bar | AISI 1045 | DIN 1.1191 | JIS S45C Factory for Rwanda, we have built a reliable reputation among many customers. Quality&customer first are always our constant pursuit. We spare no efforts to make better products. Look forward to long-term cooperation and mutual benefits!
an unalloyed medium carbon steel, which is also a general carbon
engineering steel. C45 is a medium strength steel with good
machinability and excellent tensile properties. C45 round steel is
generally supplied in the black hot rolled or occasionally in the
normalised condition, with a typical tensile strength range 570 – 700
Mpa and Brinell hardness range 170 – 210 in either condition. It does
not however respond satisfactorily to nitriding due to a lack of
suitable alloying elements.
C45 round bar steel is equivalent to
Steel C45 bar or plate is suitable for the manufacture of parts such as
gears, bolts, general-purpose axles and shafts, keys and studs.
1. Supply Range of Steel C45 Round Bar
C45 Steel Round Bar: diameter 8mm – 3000mm
C45 Steel Plate: thickness 10mm – 1500mm x width 200mm – 3000mm
C45 Steel Flat Bar: 200mm – 1000mm
Square C45 Steel: 20mm-800mm
Surface Finish: Black, Rough Machined, Turned or as per given requirements.
2. Common C45 Steel Specifications
|Standard||EN 10083-2||AS 1442|
3. C45 Round Bar Steel Chemical Composition Properties
4. Mechanical Properties of C45 Round Bar Steel Material
Mechanical Properties in Quenched+Tempered Condition
|Diameter d (mm)||Thickness t (mm)||0.2 % proof stress (N/mm2)||Tensile strength (N/mm2)||Elongation A5 (%)||Reduction Z (%)|
|<16||<8||min. 490||700-850||min. 14||min. 35|
|<17-40||<8<=20||min. 430||650-800||min. 16||min. 40|
|<41-100||<20<=60||min. 370||630-780||min. 17||min. 45|
Mechanical Properties in Normalized Condition
|Diameter d (mm)||Thickness t (mm)||0.2 % proof stress (N/mm2)||Tensile strength (N/mm2)||Elongation A5(%)|
|<16||<16||min. 390||min. 620||min. 14|
|<17-100||<16<=100||min. 305||min. 305||min. 16|
|<101-250||<100<250||min. 275||min. 560||min. 16|
5. Forging of Carbon Steel C45 Round Bar
Hot forming temperature: 850-1200oC.
heat to 750 oC – 800 oC, then continue heating to 1100 oC – 1200 oC
maximum, hold until temperature is uniform throughout the section and
commence forging immediately. Forging is not workable below 850 oC.
Finished forgings could be air cooled.
We are strong on forged steel C45 round bar. Welcome enquiry of C45 steel materials.
6. DIN C45 Round Bar Steel Grade Heat Treatment
|Forging or hot rolling:||1100 – 850°C|
|Normalising:||840 – 880°C/air|
|Soft annealing:||680 – 710°C/furnace|
|Hardening:||820 – 860°C/water, oil|
|Tempering:||550 – 660°C/air|
7. Hardening of DIN C45 Steel Hardening
Harden from a temperature of 820-860oC followed by water or oil quenching.
to 820 oC – 850 oC hold until temperature is uniform throughout the
section, soak for 10 – 15 minutes per 25mm of section, and quench in
water or brine. Or,
Heat to 830 oC – 860 oC soak as above and quench in oil.Temper immediately while still hand warm.
Surface hardness for C45 special steel round bar after flame or induction hardning:
Steel Name Steel number Surface Harndess
C45 1.1191 min. 55 HRC
8. Application of DIN Carbon Steel C45 Round Bar
C45 round bar steel material and steel plate C45, flats are widely used
in all industry for uses which require more strength and wear
resistance than the low carbon mild steel.
subsequently tempered steel for C45 steel grade round bar, steel plate,
flat and square is used for axles, bolts, forged connecting rods,
crankshafts, torsion bars, light gears, guide rods, screws, forgings,
wheel tyres, shafts, sickles, axes, knives, wood working drills,
Welcome customers to inquiry DIN C45 round bar,
CK45/1.1191 steel plate, flat steel for C45 steel price. We are
professional supplier and exporter for more than 20 years. We offer you
worldwide solution for C45 round bar steel.
HIGH SECURITY CYLINDERS
The mechanism of the cylinder is based on a forced pathway concept. In the absence of the key the combination tumblers are in a random position, any movement or vibration of the cylinder can cause displacement of the tumblers in an unforeseen manner.
The encoding of the key corresponds to the shape of the track obtained on the key. When the key is inserted into the cylinder,
the tumblers are in the only allowed position that corresponds to the encoding of the key. The so called “bumping” technique (widespread system of illegal opening of the cylinders) is not applied to the NEW POWER and D-UP cylinder, thanks to the tested and certified desmodromic encryption system.
“Reversible” key means that the 2 sides of the key are equally operational, therefore the user must not look for a given direction to insert the key in the cylinder.
NON DESTRUCTIVE SECURITY AGAINST TAMPERING
The cylinder is fitted with recognition mechanism and block of the fake key. In case an especially modified key is inserted in the cylinder, such key is recognized and captured, i.e. it gets blocked in the cylinder.
DRILL-PROOF PROTECTION AND KEY PROFILES CONTROL
The drill-proof protection is guaranteed by 2 elements, being a ball and a pin made out of hardened steel, the half moon shaped plate protects the tumblers and also works as control of the key profile.
The New Power and D-Up cylinders is equipped with modules linking bar, made of steel alloy, it ensures a high resistance in the event of the cylinder being forced.
CYLINDER DUPLICATION SYSTEM
CC – CENTRAL KEY
KA – EQUAL KEYS
MK – MASTER KEY
GMK – GROUP MASTER KEY
CYLINDER WITH SINGLE SITE KEY
CYLINDER WITH MULTIPLE SITE KEY
CONTROLLED DUPLICATION, GUARANTEED SECURITY
Protected, controlled key profile by Dierre S.p.a.
Durability 6 (max.6)
Attack resistance 2 (max.2)
Security 6 (max.6)
Corrosion resistance C (max.C)
Fire resistance 1 (max.1)
These cylinders are certified by CNPP (French laboratory) and achieved the A2P** level
DIERRE THE ITALIAN STYLE DOOR
Visit our website: www.dierre.com
H13 is one of our most advantageous steel materials here in Songshun, take a look at our last week’s shipment to Iran. to get to a price list of H13, Go to http://www.mysongshun.com/product/h-13-tool-steel/