China Promotion S45C S50C Round Bar Flat Bar For Carbon Steel

Promotion S45C S50C Round Bar and Flat Bar For Carbon Steel
SAE1050/1.1210/S50C/50# Carbon Steel, A High strength medium tensile,low hardenability and low-ductility carbon steel. Have no temper brittlenss and with normal cutting performance. Usually used after annealing+queching or normalizing. Used for making injection plastic mould, mould frame and some mid-range machines.
Specifications
hot rolled carbon steel bar S50C
1. Grade: S50c, 50#, SAE1050, DIN1.1210
2. the quality is the best
Standard: AISI, ASTM, BS, DIN, GB, JIS
Place of Origin: China
Application: Use for making injection plastic mould,mould frame and some middle-range machine.
Technique: Hot Rolled or Forged
Chemical composition (%)

CSi MnPS 0.48-0.55 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035

Feature:
1,High-quality medium carbon steel,uniform characteristics of the microstructure.
2,Carbon content (mass fraction,%) ≥ 0.4, good wear resistance,ductility reduction.
3,Tempering must be quenched to avoid the occurrence of temper brittleness.
4,Tempering HRC19-22
Applications:
1,Can be used for a variety of cold mold die pad.
2,For the manufacture of high wear resistance, dynamic load and impact of the role of small machined parts and spring pieces.
3,Standard template material.
Delivery days:
For abundant stock, 7-15 days.
For customized products, 30-50 days.
Package: We provide standard export packing or according to customers' request.
Quality Contation
Both end of each bar must be cut as require
Ladle furnanced and vacuum de-gassed
Show heat No. on each bar
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.
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.
Hot Sale Products for Carbon steel flat&round Bar

STANDARDFlat Bar Size(mm)Round bar Size(mm)TechnicsDINAISMJISGB(China)ThicknessWidthLengthDiameterLength1.2010SAE1050S50C50#10-450155-2200580010-3503000-6000Hot Rolled1.1191SAE1045C45C45#10-450155-2200580010-3503000-6000

Hot Sale Products for Hot/Cold work Mold Steel

STANDARD/GRADEFlat Bar Size(mm)Round bar Size(mm)TechnicsDINAISMJISGB(China)ThicknessWidthLengthDiameterLength1.2311P20PDS-33Cr2Mo10-700155-22002000-600020-2002000-6000Forged, Hot Rolled1.2738P20+Ni-3Cr2NiMnMo10-1100155-22002000-600020-2002000-60001.2379D2SKD10SKD1010-200155-8102000-600020-2003000-60001.2080D3SKD13Cr2Mo10-200155-8102000-600020-2003000-60001.2083420-4Cr1310-500155-12002000-600020-3003000-60001.2344H13SKD614Cr5MoSiV110-500155-16002000-600020-4003000-60001.2510O1SKS39CrWMn10-200155-8102000-600020-2003000-60001.7225SAE4140SCM44042CrMo10-200155-22002000-600020-2003000-6000

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Company Profile
Guangzhou ChangFeng Steel Co.,Ltd, is located in Guangzhou city, it was established in 2012,and is an Professional import and export company with ten years experience of selling special steel, which mainly sells plastic die steel, hot work die steel, cold work mould steel, alloy structural steel, bearing steel, tool steel, stainless steel, carbon steel, etc. We also act on behalf of exporting steels of mainly steel factories in China, including Baogang group,Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on. We are full of export experience to the market all over the word, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.
At the same time,We offer the seamless steel pipe, welded carbon steel pipe, GI pipe, and special pipe. Fittings elbow, tee, reducer, cap, lap joint, flanges etc.. This is better for our customer to buy the different products from china, while they are saving their time, but they can enjoy in our best serves.
Guangzhou ChangFeng Steel co., Ltd has a lot of experienced and competent elites and is capable of offering the best service after years of development. Our company equips with large-sized Vertical saw machines, Horizontal saw machines, Milling machines, Grinding machines and other advanced equipments to provide customers with cutting and other processing services. Our all products should be inspected the metallographic analysis, hardness, ultrasonic flaw detection and other strict inspection processes, which meet the standards of DIN, AISI, JIS and GB to ensure their function and quality.
Our company keeps the principle of "sincerely cooperation, endless striving for perfection".We desire to establish the long-term mutual beneficial and win-win relation with importers all over the word.
We have advanced technology of management, we win the trust because of our good quality.
We have clannish conscientious and passionate salesman, we gladden and steady the customers with our best service.
We are pure-hearted and awaiting for your kind attention to our company.