Ningbo Juye Metal Technology co.,ltd
Ningbo Juye Metal Technology Co.,Ltd
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304H stainless steel wire rods for hardware wire diameter Φ5mm~Φ38mm
Material
| Grade | Standards | |||
| GB/T 20878-2007 | JIS G4303:2005 | ASTM A959-09 | EN 10088-3:2005 | |
| 304H | 07Cr19Ni10 | SUH304H | S30409 | 1.4948 |
Main Specification:
Description:Stainless steel rod
Grade:304H
Diameter: 5mm,5.5mm,6mm,5mm,7mm,7.5mm,8mm,8.5mm,9mm,9.5mm,10mm,11mm,11.5mm,12mm,13mm,15mm,16mm,17mm,18mm,19mm,20mm,21mm,22mm,23mm,24mm,25mm,26mm,28mm,30mm,32mm,34mm,38mm
Coil weight: 500kg~2500kg
Dimensional Tolerance: Grade A,Grade B,Grade C
Length:Cut to customer needs
Dimensional Tolerances for stainless steel wire rod
| Diameter (mm) | Tolerance(mm) | ||
| Grade A | Grade B | Grade C | |
| ≥5.0~10 | ±0.30 | ±0.25 | ±0.15 |
| >10~15 | ±0.40 | ±0.30 | ±0.20 |
| >15~25 | ±0.50 | ±0.35 | ±0.25 |
| >25~38 | ±0.60 | ±0.40 | ±0.30 |
OvalityTolerances for stainless steel wire rod
| Diameter (mm) | Ovality(mm) | ||
| Grade A | Grade B | Grade C | |
| ≥5.0~10 | ≤0.50 | ≤040 | ≤0.24 |
| >10~15 | ≤0.60 | ≤0.48 | ≤0.32 |
| >15~25 | ≤0.70 | ≤0.56 | ≤0.40 |
| >25~38 | ≤0.96 | ≤0.64 | ≤0.48 |
Chemical Composition:
Grade:304H
C:0.04-0.10%
Si:≤1.0%
Mn:≤2.0%
P:≤0.045%
S:≤0.030%
Cr:18%-20%
Ni:8%~11%
Cu:0.50%
N:≤0.15%
Features and Application
Due to high strength, elastic stability, good fatigue resistance, good corrosion resistance in outdoor harsh environment, so it's widely used for making spring, steel strand and cable etc.
