Shanghai Nadong Metal Products Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 ton per month |
| Delivery Time | 15 working days |
| Packaging Details | According to customer needs |
| Grade | S25C |
| Type | Carbon Steel Bar |
| Tolerance | ±1% |
| Technique | Hot Rolled/Cold Rolled |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
| Surface | Polishing,annealing,pickling,bright |
| Packing | Standard seaworthy package |
| Dimensions | 18mm-60mm |
| Brand Name | NADONG |
| Model Number | 304 |
| Certification | ISG SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 ton per month |
| Delivery Time | 15 working days | Packaging Details | According to customer needs |
| Grade | S25C | Type | Carbon Steel Bar |
| Tolerance | ±1% | Technique | Hot Rolled/Cold Rolled |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching | Surface | Polishing,annealing,pickling,bright |
| Packing | Standard seaworthy package | Dimensions | 18mm-60mm |
| Brand Name | NADONG | Model Number | 304 |
| Certification | ISG SGS | Place of Origin | CHINA |
| High Light | Carbon Steel Welding Rod ，Carbon Steel Round Bar S25C ，Q195 Carbon Steel Welding Rod | ||
Q195 Q235b Hot Rolled Carbon Steel Round Bar Rod For Construction
| It is a heat-treatable steel, which contains at least 0.9% Cr and 0.15% Mo as strengthening elements. After quenching and tempering, it has high strength, good low-temperature impact toughness, and a typical tensile strength of 900 -1200 N/mm2. 1.7225 steel has better performance than 34CrMo4 steel due to its higher carbon and chromium content. Similar to AISI 4140, there is little difference in Mn and Cr content. The material also has good workability and good wear resistance, but the temper brittleness is not obvious, and the weldability is poor. It can be used for static and dynamic stressed parts of vehicles, engines and machines. For parts with larger cross-sections, crankshafts, gears. It can also produce mining spare parts, induction hardening pins, fastener accessories, oil and gas drilling equipment. |
| Product Name | Carbon Steel Round Bars |
| OD | 10mm-300mm |
| Wall Thickness | 10mm-300mm |
| Length | 1m-12m,or as customer's requirements. |
| Packing | Widely used in,construction industry, MechanicalEngenieering, Aviation Equipment, Rail Transit Equipment |
| Delivery time | Usually 7-15 dyas, or upon negotiation |
| Shipment time | Within 7-10 workdays after receiving deposit or L/C |
| Payment terms | T/T,LC |
| Service | OEM and ODM |
| Sample | Free samples and customization available |
| Lead Time | Usually 15 working days, the specific time is determined by internal and external factors |
| Technique | Hot Rolled Cold Rolled |
| Package | Waterproof packaging + wooden box, or according to customer needs |
| Test | Chemical Component Analysis,Mechanical Properties,Technical Properties,Exterior Size Inspection,hydraulic testing,X-ray Test |
| Application | Boiler&economizer, Energy, Petrochemical, Mining, Food, Paper, Gas And Fluid Industry |
Chemical Composition
| Grade | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Properties
| Spec | Grade | Mechanical Property | Physical Property | ||||
| Y.S (N/MM2) | T.S (N/MM2) | EL (%) | HRB | Specific Heat (J/g℃) | Modulus of Elasticity (KN/mm2) | ||
| ASTM/GB | 316L/022Cr17Ni12Mo2 | ≥170 | ≥485 | ≥40 | ≤95 | 0.5 | 193 |
| JIS | SUS316L | ≥175 | ≥480 | ≥40 | ≤90 | 193 | |
| ASTM | 316Ti | ≥205 | ≥515 | ≥40 | ≤95 | 0.5 | 200 |
Applications:316L: Widely used in corrosion-susceptible environment and some mechanical components those are difficult to make heat treatment after forming in more corrosive environment.316Ti: Mainly used for industrial components. |
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
5000000-15000000
Employee Number:
20~40
Ecer Certification：
Active Member
Shanghai Nadong Metal Products Co.,Ltd. who are one large state-owned iron and steel group located in Fengpu District Shanghai, China. Our company are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high ... Shanghai Nadong Metal Products Co.,Ltd. who are one large state-owned iron and steel group located in Fengpu District Shanghai, China. Our company are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high ...
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