SS400 990250200 310tech yahoo represents a specialized product and service bundle aimed at technical users who need structured material properties alongside traceable supplier identifiers. This overview explains how these identifiers connect to performance expectations, sourcing channels, and typical use cases in industrial environments.
Below is a structured summary of core attributes, application notes, and reference details for SS400 990250200 310tech yahoo, enabling quick comparison and informed decision making.
| Item Code | Grade Standard | Key Mechanical Properties | Typical Applications |
|---|---|---|---|
| 990250200 | SS400 (JIS G 3101) | Min Yield 245 MPa, Min Tensile 310 MPa | Structural plates, general fabrication |
| 310tech yahoo | Commercial Branding | Enhanced traceability, technical support | Supply chain integration, quick quoting |
Material Specification Compliance
SS400 990250200 310tech yahoo adheres to the SS400 designation defined in JIS G 3101, which governs hot-rolled structural steel plates and sections. Compliance ensures minimum yield and tensile strengths that support basic load-bearing requirements in construction and industrial frames. Manufacturers typically provide mill test reports that link lot traceability to the specific identifier 990250200, enabling clear audit trails from order placement to delivery.
Technical Data and Mechanical Properties
For SS400 990250200 310tech yahoo, key mechanical properties include yield strength, tensile strength, and elongation values that align with the SS400 standard. These figures are critical when evaluating formability, welding suitability, and resistance to deformation under service loads. Reference tables present thickness-dependent ranges, helping engineers select appropriate design factors and verify compliance during inspection.
Representative Mechanical Properties
| Thickness Range (mm) | Min Yield Strength (MPa) | Min Tensile Strength (MPa) | Min Elongation (200mm) (%) |
|---|---|---|---|
| Up to 50 | 245 | 310 | 20 |
| Above 50 to 100 | 235 | 310 | 19 |
| Above 100 to 200 | 225 | 310 | 18 |
Supply Chain and Sourcing via 310tech yahoo
310tech yahoo functions as a commercial portal that consolidates technical data, quotation requests, and logistics options for SS400 990250200. By routing inquiries through this channel, buyers gain access to pre-vetted suppliers, standardized documentation, and faster response times. The platform often includes filtering by region, certification status, and delivery timelines, simplifying the selection process for time-sensitive projects.
Application Notes and End Use Considerations
SS400 990250200 310tech yahoo is commonly specified for welded structures, brackets, and frames where moderate strength and good weldability are required. It performs well in ambient conditions but may need additional corrosion protection or coatings when exposed to aggressive environments. Engineers should verify formability limits for cold-bending operations and ensure that surface treatments do not compromise compliance with the base standard.
Key Recommendations for Implementation
- Verify that the specified grade matches project codes and regional standards.
- Confirm thickness-specific mechanical properties from the supplier data sheet.
- Request traceability documents for lot 990250200 to ensure quality consistency.
- Assess corrosion protection requirements based on installation environment.
- Use 310tech yahoo for consolidated quoting, technical clarifications, and logistics planning.
FAQ
Reader questions
What does the code 990250200 specifically indicate for SS400 materials?
It identifies a particular batch, thickness range, and traceability path within the SS400 product line, enabling precise quality control and supplier coordination.
How does 310tech yahoo add value compared to standard SS400 sourcing?
It provides a centralized technical and commercial interface, streamlining quotes, documentation, and supplier verification for SS400 990250200 orders.
Can SS400 990250200 310tech yahoo be used for structural applications requiring high fatigue resistance?
Yes, when design details account for notch sensitivity and cyclic loading, SS400 can support many structural uses, but detailed fatigue analysis should be performed for critical components. Ask for mill test reports, compliance with JIS G 3101, and any third-party inspection records that confirm mechanical properties and traceability.