| 标准 |
DIN |
| 年级 |
STPG42 |
| 厚度 |
4 - 40 mm |
| 出生地 |
Shandong China (Mainland) |
| 技术 |
热轧 |
1. Specification: OD 21.3mm-355.6mm(1/2-14) 2. Standard: ASTM A106 GR B, ASTM A53 GR B SAE1020, SAE1045 JIS G4051 S20C ,JIS G4051 S45C, JIS G3454 STPG370, JIS 3454 STPG42 DIN ST 45-8 , DIN ST 52 3. Technics: Cold drawn and hot rolled 4. Packing: Bundle packing, Paint varnish coating on the pipe ,plastic covers at ends 5. Tolerate: OD +1%/-1% Length: +/-2% Thichness: +12.5%/-10% ,