Round steel is divided into hot rolling, forging and cold drawing. Hot rolled round bars are available in sizes from 5.5 to 250 mm. Among them: small round steels of 5.5-25 mm are mostly supplied in straight strips, often used as steel bars, bolts and various mechanical parts; round steels larger than 25 mm are mainly used for manufacturing tube parts of mechanical parts and seamless steel tubes etc.
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Carbon steel round bar Q235B ST37 S235JR 50mm diameter pure iron rod
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Meo Machinery Co.LTD
China - Hangzhou
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
Shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR,JPY
Average Lead Time
90 Day(s)
Certifications
Product Specifications
Dimensions
10mm,20mm,30mm,50mm,80mm,100mm
Product Description
Product Description
Item | Carbon steel round bar |
Material | C10,S10C,AISI1010,EN1.1121,C15,S15C,C20,S20C,AISI1020,C22,C25,S25C,C30,S30C, AISI1030,C35,S35C,AISI1035,EN1.0401,S40,S40C,AISI1040,C45,S45C,AISI1045,AISI5145 AISI5147,15CrMo,20CrMo,AISI4118,30CrMo,AISI4130,35CrMo,AISI4135,42CrMo, AISI4140,AISI4142,42CrMo4,EN1.7225,AISI3410,30CrNi3,ST52-3,A283 Gr.A,A283 Gr.B,EN1.0035,SS400,SM400A,A283Gr.C,S235JO,EN1.0114,S235JR,EN1.0038,S235J2, EN1.0017,SS490,SS5410,A572 Gr.50,A572 Gr.60,A572 Gr.65,A572Gr.70,A572, GR.80,S355JO,SM570,E335,EN1.0060,S235J2W,Q345,Q345B,etc. |
Specifications | Diameter :4mm~800mm or as required |
Length :2m,3m,5.8m,6m,8m,12m, or as required. | |
Application | Used as reinforcement, bolts and various mechanical parts or as seamless steel tube blanks |
Surface | Natural color, bright,black,coated, or as customer required |
Delivery time | 10-15 days or as required |
Introduction of carbon steel bar
Details Images
Standard:GB699-1988、GB700-1988、GB3077-1988、GB702-1986、QJ/HG02.17-1991
Mterial | Diameter | Material | Diameter |
8#-10# | ∮16-290 | 65Mn | ∮40-300 |
15# | ∮14-150 | 45Mn2 | ∮18-75 |
20# | ∮8-480 | 60Si2Mn | ∮16-150 |
35# | ∮8-480 | 20CrMnTi | ∮10-480 |
45# | ∮6.5-480 | GCr15 | ∮16-400 |
Q235B | ∮6.5-180 | ML35 | ∮8-150 |
40Cr | ∮8-480 | T8-T13 | ∮8-480 |
20Cr | ∮10-480 | Cr12 | ∮16-300 |
42CrMo | ∮12-480 | Cr12MoV | ∮16-300 |
35CrMo | ∮12-480 | 3Cr2W8V | ∮16-300 |
20CrMo | ∮12-300 | 45Cr50Cr | ∮20-300 |
38CrMoAL | ∮20-300 | 20CrMnMo | ∮20-300 |
5CrMnMo | ∮20-450 | 40Mn2 | ∮28-60 |
16Mn（Q345B） | ∮14-365 | 35Cr | ∮55 |
50Mn | ∮40-200 | 15Mn | ∮32∮170 |
15CrMo | ∮21∮24∮75 | 40CrMnMo | 80-∮160 |
25# | ∮16-280 | 20CrMnMo | ∮20-300 |
YF45MnV | ∮28-80 | 27 SiMn | ∮20-350 |
30# | ∮6.5-480 | Crwmn | ∮20-300 |
30Crmo | ∮28 | H13(4Cr5MoSiVi) | ∮20-300 |
30CrmnTi | ∮16-300 | 40crNimo | ∮20-400 |
60# | ∮210.∮260 | 20crmnTiB | ∮16-75 |
Product Usage
Carbon steel is mainly used to be manufactured moving parts with high strength, such as the impeller of turbomachine, piston of compressor, shaft, gear, rack, worm, Carbon steel rod applies to chemical industry, shipping industry,manufacturing industry,construction,decorate Industry,electric power, pump shafts, sanitary wares,furniture handles,boiler,high temperature resistant,low temperature resistant, corrosion resistant.
Manufacture all kinds of stamping parts, construction and engineering structure and
some of the less important machine structure and parts.
Buildings and Bridges,Vehicles, towers and other structures.
Used as a floor, workshop escalator, working pedal, ship deck and car plate and so on
Make fixed boiler, boiler and other important hull attachments.
Pressure vessels, welding gas cylinder steel plate
Production of cutting tools, measuring tool and die
Related Products
Packing&Shipping
Packaging:Woven bag,wooden box,20 feet container,40 feet container standard seaworthy package
Shipping:sea transportation,air transportation,Logistic tranport.
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
20' container load 25tons goods whose length is under 5.8m
40' container load 25tons goods whose length is under11.8m
Delivery Details : 7-10 workdays after receiving the deposit or L/C.
Company Introduction
Shandong Kai Steel IMP.& EXP. Co. Ltd
Shandong Kai Steel IMP. & EXP. Co.,Ltd. is located in Liaocheng city, Shandong province. The Kai steel is specialized in producing most kinds of steel sheet and coil. Such as Stainless steel sheet/coil/pipe/bar, Carbon steel sheet/ coil/ pipe/bar. Carbon steel also contains ship building steel, wear resistante steel and weather resistant steel. We have worked on this kind of products for many years. All of our orders from customers are produced by our professional team. And the best quality products and service will be offered for you.
In addition, we have established a good relatioinship with our customer from Europe, South America,Asia and Africa. Our Annual export volume is about 250,000 metric tons. Kai steel has a good reputation at home and abroad. We really hope to based on a good business relationship with you. The sample order can be accepted. And we sincerely welcome you to visit our factory and company to negotiate business.
Our Services
We can provide certificate(SGS MTC) and free sample.
Customer Feekback
If you should have any other questions, pls feel free to contact me Wendy.
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