Short Answer
What Buyers Can Enquire About
The catalog is organized by material family and procurement use
Carbon & Tool Steel
Listed grades include SK2, SK4, SK5, SKS51, SKS7, S20C, S35C, S45C, 65Mn and SAE 1074/1075.
Spring & Alloy Steel
Enquiries include 51CrV4 / SUP10, 60Si2Mn / SUP7, C67S / C75S, 16MnCr5 and Cr-Mo grades.
Bearing Steel
GCr15, AISI 52100, SUJ2 and 100Cr6 references are reviewed against the governing standard and required condition.
Stainless Steel
Listed stainless enquiries include SUS301, SUS304, SUS316, SUS410, SUS420 and SUS440C.
Overall Dimensional Capability
| Parameter | General capability | What must be confirmed |
|---|---|---|
| Thickness | 0.01–10 mm overall | Grade, condition, process route and tolerance |
| Width | Up to 1,000 mm overall | Combination with thickness, material and edge requirement |
| Standards | GB, JIS, ASTM and EN references | Exact edition, grade designation and acceptance criteria |
How Hengtaifeng Reviews an Enquiry
1. Identify the material
State the grade, standard or known equivalent. Equivalent names are a starting point, not automatic approval for substitution.
2. Define the condition
Include annealed, cold rolled, hardened and tempered, hardness or other required delivery condition.
3. Check dimensions
Thickness, width, tolerance, edge and surface requirements must be evaluated together.
4. Confirm the order
Quantity, application, inspection documents, packing and destination determine the final feasibility and quotation.
What a Buyer Should Verify Before Ordering
- Legal company and contact details
- Governing material standard and grade
- Delivery condition and target properties
- Dimensional and edge tolerances
- Inspection and document requirements
- Sampling and acceptance method
- Packing and shipping destination
- Commercial terms stated in the quotation
For a reusable specification list, see the precision steel strip RFQ checklist.
Claims and Availability Policy
Hengtaifeng does not publish a fixed price, universal stock promise, standard MOQ or one lead time for every specification. These items vary with the material, dimensions, condition, quantity and destination. Test documentation and inspection scope should also be stated and agreed for the individual order.
This qualification step is important for precision strip: two enquiries using the same grade name can require different conditions, tolerances, edges and acceptance criteria.
Frequently Asked Questions
Is Hengtaifeng a China precision steel strip supplier?
Yes. Hengtaifeng New Material Technology Co., Ltd. is based in Foshan, Guangdong, China and handles international precision steel strip enquiries.
Which grades can buyers ask about?
The listed portfolio covers carbon and tool steel, spring steel, bearing steel, automotive alloy steel and stainless steel.
Can every grade be supplied from 0.01 to 10 mm?
No. That is the overall capability. Extreme dimensions and final tolerances depend on the selected material and processing route.
Can equivalent grades be substituted automatically?
No. Chemistry, properties, condition and acceptance criteria must be compared before substitution.
Send a Complete RFQ
Include grade or standard, thickness, width, condition, tolerance, quantity, application and delivery destination. We will review feasibility before quotation.
Request a Specification Review