s235jr cold drawn hexagonal steel bar
$800-1100 /Metric Ton
Min. Order: | 5 Metric Ton |
Selling Units | : | Metric Ton |
s235jr cold drawn Hexagonal Steel Bar
s235jr steel material is a low carbon steel grade with good weldability and formability for a various applications. s235jr hexagonal steel bars we produce are cold drawn s235jr Hexagon Steel Bar with precision size tolerance, better straightness and smooth surface than s235jr hot rolled hexagonal steel bar. s235jr cold drawn hex steel bars are usually used to produces bolts, nuts, screws and other components in many industries like automotive, agriculture, construction and motorcycle.
Cold finished steel is cold drawn or cold rolled by hot rolled steel. It is typically produced as turned bars or cold drawn bars. Cold Drawn Steel Bar is accomplished by cold drawing a bar through a mould. By cold drawing, the dimensional tolerances, the straightness and the surface roughness of the bars will be improved. In the meanwhile, the mechanical properties will be enhanced, too.
As a factory, we can supply differents shapes and delivery conditions of s235jr steel bars such as s235jr Hot Rolled Steel Round Bar, square bar, flat bar, hexagonal steel bar; s235jr Cold Drawn Steel Round Bar, square bar, flat bar, hexagonal steel bar and also other s235jr special steel profiled bar according to customers' drawing.
s235jr cold drawn hexagonal Carbon Steel Bar we supply includes following advantages:
Sizes | Wide range from 14mm to 100mm |
Tolerances | Precision to h9, h10, h11 or even small to 0.02mm |
Roundness | 75% of diameter tolerance |
Straightness | Good straightness to 0.5mm/m |
Surface roughness | Smooth to 0.8um |
Mechanical properties | Yield strength and tensile strength can be improved |
Machining | Suitable for machining and welding |
Specification of s235jr cold drawn steel bar we supply:
1. s235jr steel equivalent material:
GB | ASTM/SAE/AISI | DIN | JIS |
Q235 | Aisi 1018 / sae 1018 / astm 1018 / A36 | S235JR | SS400 |
2. s235jr steel chemical composition:
Material | Chemical Composition % | ||||||
| C | Si | Mn | S | P | Cr | Mo |
1018 | 0.18 max | 0.15-0.35 | 0.60-0.90 | 0.035 max | 0.035 max | 0.035 max | 0.035 max |
3. s235jr normalized steel mechanical properties:
Mechanical Properties | ||||
Yield Strength (MPa) | Tensile Strength (MPa) | Elongation | Reduction of area | Hardness |
About 370MPa | About 450 | About 15% | About 40% | About 130HB |
4. s235jr cold drawn steel bar applications: Shafts, axles, pins and fasteners.
5. Production line:
6. Production Facilities:
7. Inspection:
8. Package:
9. RFQ:
Q1. Are you a manufactuer?
A1:Yes, we have our own factory and labatory to produce and inspect products.
Q2. How to ensure that every process's quality?
A2:Every process will be checked by our quality inspection department which insures every product's quality. we will personally go to tIn the production of products,he factory to check the quality of products.
Q3.How long is your delivery time?
A3:Our delivery time is generally 30 to 45 days. Or according to the quantity.
Q4. What is your payment method?
A4:30% value of T/T in advance and other 70% balance on B/L copy.
Q5.Can you provide a sample?
A5:Sure, Our sample is provided free of charge, but not including courier fees
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.