Round Steel Pipe St52.4
PackagingDetails: |
standard sea-worthy packaging or as buyers' requirement. |
Delivery Detail: |
Within 3-4 weeks |
Detail Information:
Chemical Composition for round steel pipe St52.4| Grade | ChemicalComposition( % ) | ||||
| C max | Si | Mn max | P max | S max | |
| St 37.4 | 0.17 | 0.35 | ≥ 0.35 | 0.04 | 0.04 |
| St 44.4 | 0.2 | 0.35 | ≥ 0.40 | 0.04 | 0.04 |
| St 52.4 | 0.22 | 0.55 | ≤ 1.60 | 0.04 | 0.035 |
Mechanical Properties (Mpa):
| Steel Grade |
Yield Strength(Mpa) for wall thicknesses,in mm. |
Tensile Strength(Mpa) |
Elongation(%) | |||
| up to 16 |
over 16, up to 40 |
over 40, up to 65 |
longitudinal | transverse | ||
| ST 37.4 | ≥235 | ≥225 | ≥215 | 350-480 | ≥25 | ≥23 |
| ST 44.4 | ≥275 | ≥265 | ≥255 | 420-550 | ≥21 | ≥19 |
| ST 52.4 | ≥355 | ≥345 | ≥335 | 500-650 | ≥21 | ≥19 |
2. We can accept your kind of logo printing or designs.
3. We will offer you high quality, factory price, quick response and reliable service.
4. All the products are produced by our professional workman and we have high efficient foreign trade team, you can totally believe our productions and service.
5. After you play a order, we will deal with it quickly and arrange the delivery asap.
1. High strength
2. Stainless steel
3. Anti-corrosion
4. Safety packing
5. Best selling
6. Competitive price
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