Grade 400/300 Series Stainless Steel Solid Steel Round Bar Used In
Building Material
As stainless steel has many ideal properties required by building
materials, it can be said to be special among metals, and its
development continues. In order to make stainless steel perform
better in traditional applications, the existing types have been
improved, and in order to meet the strict requirements of advanced
construction applications, new stainless steels are being
developed. Due to the continuous improvement of production
efficiency and continuous improvement of quality, stainless steel
has become one of the cost-effective materials chosen by
architects.
Chemical Composition:
| Unit | C | Mn | P | S | Si | Cr | Ni |
| <= % | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 |
Machine Capability:
| Yield strength (N/mm2) | Tensile strength (N/mm2Mpa) | Elongation | Hardness |
| >=205 | >=520 | >=40 | HB <=187 HRB <=90 |
1. Material:
201 202 / 301 304 304L 309S 310S 316L 317L 321 904L / 409L 410 420 430 439 441
2. Size:
Dimensionsr:1-1000mm
Length:1-12m
We have a professional processing factory to cut stainless steel
sheets.
3. Surface:
2B BA NO.4 Mirror 8K pvc coated.
Surface Classification and Processing:
N0.1-After hot rolling, it is heat treated and pickled.
2B-After cold rolling, heat treatment, pickling or similar
treatment is carried out, and finally it is smoothed to obtain
proper gloss.
2D-After cold rolling, heat treatment, pickling or similar
treatment or matt surface.
3# 100~200# The product is ground with grinding belt.
4# 150~180# The product is ground with grinding belt.
HL Grinding material with appropriate grain size is polished to
make the surface continuously abrasive.
You could also ask for other special treatment.We have a stainless
steel processing factory in Wuxi.
4. Standard:
GB JIS ASTM EN DIN AISI
5. Packing:
Standard stainless steel shipping packaging or as customer required.
