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{"title":"Aisi 4140 1060 Alloy Steel Round Bar C45 Ck45 1095 1020 A36 Q235 Sae 1016 1084","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/12\/b9\/db9b95a66670ef98322fd3d296b3-200x200-1\/aisi_4140_1060_alloy_steel_round_bar_c45_ck45_1095_1020_a36_q235_sae_1016_1084_25mm.jpg","attrs":{"Brand Name":"XHD","Certification":"SGS,BV,ISO,CE","Place of Origin":"Jiangsu","Minimum Order Quantity":"1ton"}}
{"title":"ASTM 4140 Carbon Alloy Solid Round Steel Bar JIS SM440 DIN 42CrMo4","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/da\/d7\/d323773c2f915c1a4ccf34a54a91-200x200-1\/astm_4140_carbon_alloy_solid_round_steel_bar_jis_sm440_din_42crmo4.jpg","attrs":{"Brand Name":"XHD","Certification":"SGS,BV,ISO,CE","Place of Origin":"Jiangsu","Minimum Order Quantity":"1ton"}}
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{"title":"AISI Carbon Steel Round Alloy Bars 1018 1020 1045 S45c Sm45c Sae 1035 Hard","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/60\/d3\/acbaba55dcc79b59d8530b6e8d13-200x200-1\/aisi_carbon_steel_round_alloy_bars_1018_1020_1045_s45c_sm45c_sae_1035_hard_chrome.jpg","attrs":{"Brand Name":"XHD","Certification":"SGS,BV,ISO,CE","Place of Origin":"Jiangsu","Minimum Order Quantity":"1ton"}}
{"title":"Forged Alloy Carbon Steel Round Bar ASTM 1015 25mm Hot Rolled","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/54\/e5\/9e3fa96d58bb89d85e4159b27dc6-200x200-1\/forged_alloy_carbon_steel_round_bar_astm_1015_25mm_hot_rolled.jpg","attrs":{"Brand Name":"XHD","Certification":"SGS,BV,ISO,CE","Place of Origin":"Jiangsu","Minimum Order Quantity":"1ton"}}
China Supplier 140mm 1045 St52 Billets Mild Carbon Steel Round Bar
What are carbon steels used for?
Carbon steel is a steel with carbon content from about 0.05 up to 2.1 percent by weight. The definition of carbon steel from the American Iron and Steel Institute (AISI) states:
no minimum content is specified or required for chromium, cobalt, molybdenum, nickel, niobium, titanium, tungsten, vanadium, zirconium, or any other element to be added to obtain a desired alloying effect;
the specified minimum for copper does not exceed 0.40%;
or the maximum content specified for any of the following elements does not exceed the percentages noted: manganese 1.65%; silicon 0.60%; copper 0.60%.
Carbon content (wt.%)
Microstructure
Properties
Examples
Low-carbon steel
< 0.25
Ferrite, pearlite
Low hardness and cost. High ductility, toughness, machinability and weldability
AISI 304, ASTM A815, AISI 316L
Medium-carbon steel
0.25 – 0.60
Martensite
Low hardenability, medium strength, ductility and toughness
AISI 409, ASTM A29, SCM435
High-carbon steel
0.60 – 1.25
Pearlite
High hardness, strength, low ductility
AISI 440C, EN 10088-3
Diameter
10-400mm/as you required
Length
1-12m/as you required
Shape
Round,Square,Rectangular,etc.
Standard
AISI,ASTM,DIN,JIS,GB ,JIS,SUS,EN,etc
MOQ
5Tons
Technique
Hot Rolled/Cold Drawn
Surface Treatment
1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement
Widely used in mechanical manufacture,construction field,farm vehicles,agriculture greenhouse,automotive industry,railway,decoration,steel structure,etc.
Shipment Time
200ton:Within 5days after deposit Customize Size:Within 10days after deposit OEM Product: Within 15 days after deposit
FAQ
Q1:Can we visit your factory ?
A: Warmly welcome once we have your schedule we will pick you up .
Q2:What do your factory do regarding quality control?
A: We have gained ISO, CE,API authentication. From material to products, each product has to go through 4-5 processes. Inspection,ccompanied by corresponding quality inspec
Q3: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit. 2.We respect every customer as our friend and wesincerrly do business and make friends with them, no matter where they come from.
Q4: Are you factory?
A: Yes, our factory has been producing and selling stainless steel products for many years. We have experience in many areas
Q5:Are you support OEM?
A: Yes, customer could send us their detail needing request. We will do the goods as customer request.
Q6:Are the products be tested before shipping?
A: Yes, we test every batch goods before shipping to make sure all the goods qualified.
Q7:Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.
Jiangsu TISCO TPCO Metal Products Co.,Ltd. was established in 2009, focusing on creating high-quality steel materials. We are a professional manufacturer and trading company of steel pipes and steel plates.
Our main products include seamless steel pipes, square pipes, steel plates, galv... Jiangsu TISCO TPCO Metal Products Co.,Ltd. was established in 2009, focusing on creating high-quality steel materials. We are a professional manufacturer and trading company of steel pipes and steel plates.
Our main products include seamless steel pipes, square pipes, steel plates, galv...
