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GB Q235 5X30 , 5X40, 10X40mm Carbon Steel Flat Bar for Fixed Belt Loading Conveyor
GB Q235 5x30,5x40,10x40mm COLD DRAWN CARBON STEEL FLAT BARBelt conveyor is the abbreviation of belt conveyor, fixed and mobile, simple structure and high efficiency. Continuous conveying machinery that uses flexible conveyor belts as material bearing and traction components. An endless conveyor belt......
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Product Description
GB Q235 5x30,5x40,10x40mm COLD DRAWN CARBON STEEL FLAT BAR
Belt conveyor is the abbreviation of belt conveyor, fixed and mobile, simple structure and high efficiency. Continuous conveying machinery that uses flexible conveyor belts as material bearing and traction components. An endless conveyor belt surrounds the driving roller and the redirecting roller. The upper and lower branches between the two rollers are each supported by several idlers. The material is placed on the upper branch, and the friction force between the driving roller and the belt is used to drag the conveyor belt and the material to run. It is suitable for conveying bulk materials and finished items in horizontal and inclined directions, and can also be used in assembly lines for certain process operations. Simple structure, stable and reliable work, strong adaptability to materials, large conveying capacity, low power consumption and wide application.
Frame materials are carbon steel, stainless steel, aluminum profile,the material Q235 cold drawn carbon steel flat bar is widely used for belt conveyor
Q235 carbon cold drawn steel Other Common application1. It is widely used in construction and engineering structure. It is used to make steel bars or to build factory buildings, high-voltage power transmission towers, bridges, vehicles, boilers, vessels, ships, etc. It is also widely used as mechanical parts with low performance requirements. C and D grade steel can also be used as some professional steel.
2. It can be used for various mold handles and other unimportant mold parts.
Q235 Cold drawn steel chemical composition:
Grade | Chemical components | ||||
| C | Mn | Si | S | P | |
| Q235A | ≤0.22% | ≤1.4% | ≤0.35% | ≤0.050 | ≤0.045 |
| Q235B | ≤0.20% | ≤1.4% | ≤0.35% | ≤0.045 | ≤0.045 |
| Q235C | ≤0.17% | ≤1.4% | ≤0.35% | ≤0.040 | ≤0.040 |
| Q235D | ≤0.17% | ≤1.4% | ≤0.35% | ≤0.035 | ≤0.035 |
Q235 Cold drawn steel Mechanical Properties
Density: 7.85g/cm^3Elastic modulus (E/Gpa): 200~210
Poisson's ratio (ν): 0.25~0.33
Tensile strength (σb/MPa): 370-500
Yield strength (thickness or diameter less than or equal to 16mm): 235
Material linear expansion coefficient α (1/°C): 1.20E-05
Elongation (δ5/%):
≥26 (a≤16mm)
≥25 (a>16-40mm)
≥24 (a>40-60mm)
≥23 (a>60-100mm)
≥22 (a>100-150mm)
≥21 (a>150mm)
Cold drawn steel types, shapes and sizes we can offer
besides the below shapes and sizes,we can also manufacture it based on customer's requests and customize different shapes and sizes.
| Shapes | Sizes | Processing |
| Steel Round Bar | 5mm to 63.5mm | Cold Drawn |
| Steel flat Bar | 63.5mm-120mm | smooth-turned and polished. |
| Cold drawn steel square bar | 5*5mm to120*120mm | Cold Drawn |
| Cold drawn steel hex bar | 5mm to120mm | Cold Drawn |
| Cold drawn steel hexagonal bar | 5mm to 120mm (side to side) | Cold Drawn |
| Straightness | Max 1mm/m | |
| Tolerance | h9 h10 h11 or as required | |
| Type of steel | GB | ASTM(SAE) | JIS |
| Carbon steel Low alloy steel | Q195,Q215, Q235,Q345 | A285MGr.B A570MGr.A | SS330 SS400,SS490... |
| Quality carbon steel | 10,20,35,40,60 20Mn,25Mn, 35Mn,40Mn | 1010,1020,1035, 1045,1060,1022, 1026,1037,1039 | S10C,S20C, S35C,S45C... |
| Alloy structure steel | 20Mn2,40Mn2,20Cr,40Cr, 20CrMo,35CrMo,42CrMo, 20CrMnTi,20Cr2Ni4, 40CrNiMo | 1320,1345,5120, 5140,4118,4135, 4140,3316,4340 | SMn420,SMn438, SCr420,SCr440 SCM430,SCM435 SCM440,SCN815 SNCM439 |
| Cold heading steel | ML10,ML20,ML30, ML35,ML35CrMo, ML42CrMo,ML15MnB | 1012,1020,1030 1034,4135,4140, 1518 | SWRCH10R SWRCH20K SWARCH35K SNB7 |
| Spring steel | 65Mn,60Si2Mn,50CrVA | 1066,6150 | SCP6,SCP10 |
| Bearing steel | GCr15 | E52100 | SUJ2 |
| Stainless steel | 1Cr13,2Cr13 | 412,420 | SUS410,SUS420 |
| Tooling steel | T8,T10 W6Mo5Cr4V2 | W1A-8, W1A-9.5,M2 | SK7,SK4,SKH9 |
| Free cutting steel | Y12,Y12Pb,Y15, Y15Pb,Y40Mn | 1212,11L08,1215 12L13,12L14,1141 | SUM21,SUM32, SUM22L,SUM42... |
Company Profile
Founded in 2012, Junxiong Metal is located in Jiulong Metallurgical Industrial Park, an important upgrade project base of Jiangsu Sha Gang Group, one of the world's top 300 key projects in the "Twelfth Five-Year Plan" period of Jiangsu Province.Relying on the unique manufacturing, consumption, economic and trade, investment, transportation and industrial policies of the Yangtze River Delta and strong government support, Junxiong stands on the shoulders of the giant Sha Gang Group to create value for you.
The main production and processing of cold-drawn round steel, square steel, flat steel, hexagonal steel, special-shaped steel, tooth steel, easy-to-chip steel, special-shaped drawn pipe steel, cold forging steel spheroidization, austenitic martensitic stainless steel, according to customers Mechanical properties, appearance and appearance require professional customized production. Products are widely used in standard parts, hardware tools, textile machinery, motorcycles, loaders, forklift parts, sports equipment, furniture and iron crafts, auto parts and other industries. Some products are indirectly exported to foreign countries, creating value for customers.
Lab Inspection Equipment
We have professional equipment and technical engineers for your service, according to your requirements (material, shape, mechanical properties) customized production.Our company has automatic production line to produce round steel Good straightness, after chamfer, it can be machined by the longitudinal cutting machine Customization (length) Customization (heat treatment hardness) Customization (Grinding machine polishing)
Finished Products
FAQ
Q: Are you trading company or manufacturer?
A: Both
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 30 ~40days if the goods are not in stock, it is according to quantity. The more the quantity is, the shorter the delivery will be.
Q: Do you provide samples? Is it free or extra?
A: Yes, we The inventory can be provided free of charge, but the freight will need to be borne by you
Q: What is your terms of payment?
A: T/T or L/C according to real order.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
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