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Hot Rolled Carbon Tool Steel Flat Bar With Black Surface S50C / SAE1050

Guangzhou Changfeng Steel Co., LTD

Hot Rolled Carbon Tool Steel Flat Bar With Black Surface S50C / SAE1050

Brand Name : CF STEEL

Model Number : S50C / 1.1210 / SAE1050 / C50

Certification : ISO, RoHS

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Supply Ability : 1000 Mt/ Month

Delivery Time : Within 15-20 Days

Packaging Details : Export Standard Packing or as Customer's request

Material : Carbon Tool steel

Surface : Black

Thickness : 8-250mm

Technique : Hot rolled

Condition : Annealing

Basic Application : Mould steel

Grade : S50C 1.1210 SAE1050 C5

MOQ : 3 tons

Certificate : Mill Test Certificate

Price Term : FOB/CIF

Payment Term : TT/LC

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Hot Rolled Carbon Tool Steel Flat Bar With Black Surface S50C / SAE1050

S50C Tool Steel Bar

S50C steel is a high-strength medium carbon steel with low cold plastic deformation, poor weldability, poor hardenability but no temper brittleness and good machinability.

Chemical Composition(%)

C Si Mn P S Cr Ni Cu
0.47-0.53 0.15-0.35 0.6-0.9 ≤0.035 ≤0.035 ≤0.25 ≤0.25 ≤0.25

Regular hot rolled S50C flat bar sizes

Thickness: 8-250mm

Width: 155-710mm

Length: 2200mm

Mechanical properties


Tensile strength σb (MPa): ≥ 630 (64)
Yield strength σs (MPa): ≥ 375 (38)
Impact toughness value αkv (J / cm2): ≥ 39 (4)
Hardness: None heat treatment, ≤ 241HB; annealed steel, ≤ 207HB

Applications:


1, For the manufacture of high wear resistance, dynamic load and impact of the role of small machined parts and spring pieces.
2, Can be used for a variety of cold mold die pad.
3, Standard template material.

Normally used in normalizing or quenching, tempering, for the manufacture of high wear resistance, dynamic load and impact of small mechanical processing parts and spring parts, such as forging gears, rod, roll, shaft, friction plate, agricultural Excavation plowshare, heavy-duty mandrels and so on.

Feature

High-quality high-carbon steel, the use of electric furnace, open hearth or pure oxygen converter made of all-steel steel, metallurgical structure with uniform characteristics.

The carbon content of the steel (mass fraction,%) ≥ 0.4, excellent wear resistance, ductility decreased, quenching easy performance and cracking, so quenching is extremely important and must be quenched after tempering to avoid temper brittleness.


Through the implementation of ball treatment, can improve the cutting performance of such carbon steel. The steel is usually tempered to a hardness of 19 ~ 22HRC after use to increase its cutting performance.

Delivery Time


Stock items 15-20 days; customized items 30-50 days.


Packing: Standard export packing; customers' special requests are accepted

Quality Condition


1. Both end of each bar must be cut as require
2. Ladle furnanced and vacuum de-gassed
3. Show heat No. on each bar
4. Surface condition the surface of the hot rolled square bar shall befree cracks, scar and wrinkles that affect the use of the billets. In case there is the above-mentioned defect, it shall be remove.
5. The mill test certificate shall show the chemical composition, and it is guaranteed that the chemical composition shall be within the limit stipulated in the contract.

About us

Guangzhou Changfeng Steel Co., Ltd is a mould steel stockist, we have our own factory and trading company.

Our main steels are carbon tool steel bar, plastic mold steel, hot work tool steel, cold work tool steel, alloy steel for mechanical, etc.

All material are with high quality and competitive price.

We are here waiting for a cooperation chance between us, contact us and you will have one more loyal mold steel supplier!

More photos

Hot Rolled Carbon Tool Steel Flat Bar With Black Surface S50C / SAE1050Hot Rolled Carbon Tool Steel Flat Bar With Black Surface S50C / SAE1050


Product Tags:

carbon tool steel

      

hardened tool steel

      
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