| Descriptio | Seamless Diver Coil Tubing | ||
| Material&Standard&Size | Materia: 201,202,301,304,304L,310S,316,316L,321,347 Standard:ASTM (ASME) SA / A312 /A213 /A269 ,DIN,JIS,EN | ||
| Ex Diameter:Φ6mm-25mmWall Crassitudo:Φ0.7mm-2.11mm TOLERATIO:OD:±0.08mm, WT:±10% | |||
| Longitudo | Secundum varias magnitudinum gyros longitudo intra 500 metrum tota tubus coil punctum non iuncta est | ||
| Superficiem treatment | Aut picking Polonica Annealed | ||
| Technical | Frigidus volvens primum, deinde frigida ducta coil | ||
| Delivery Type | Mollis | ||
| Type | Seamless et Welde | ||
| Applicationem | Coil immaculatus ferro Tubing late in Oleo EXERCITATIO, Chemical, SteamShip Vestibulum Industriis, Caloris Exchang et Refrigerium Condenser Chemical Industry, Gas Pipeline etc. | ||
Steel Grade
| Compositio chemica | MaterialComposition | 201 | 304L | 304 | 316 | 316L |
| C | ≤0.15 | ≤0.03 | ≤0.08 | ≤0.08 | ≤0.03 | |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤2.00 | |
| P | ≤0.06 | ≤0.035 | ≤0.035 | ≤0.035 | ≤0.035 | |
| S | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 | |
| Cr | 16-18 | 18-20 | 18-20 | 16-18 | 16-18 | |
| Ni | 3.5-5.5 | 8-12 | 8-10.5 | 10-14 | 10-14 | |
| Mo | 2.0-3.0 | 2.0-3.0 | ||||
| Mechanica Property | Materia Item | 201 | 304L | 304 | 316 | |
| Distrahentes fortitudo | ≥535 | ≥520 | ≥520 | ≥520 | ||
| Cedat imperium | ≥245 | ≥205 | ≥205 | ≥205 | ||
| Extensio | ≥30% | ≥40% | ≥35% | ≥35% | ||
| duritia (HV) | <253 | <200 | <200 | <200 | ||
Post tempus: Jan-20-2023