Ua teteʻe le uafu i le W276 o loʻo tetee i le oona i le lotoifale e pei o le pitting ma mafatiaga o le faʻamaʻi pipisi.
Molth 400 galue i se lautele lautele o le acidic ma alkaline siosiomaga ma e sili ona matagofie ma le vevela o le fatafata. O meatotino e lelei ai le lelei mo le mamafa-tiute talosaga ma i latou e manaʻomia se maualuga o le faʻauiga tulaga ma faigata i tulaga faigata.
Duplex Steel Bors & RodsO loʻo avanoa i ituaiga eseese ma togi e pei o le Molth 400 Faʻamaloloina le Tetee o le tuli, Nickel 200 o le S4400 Screented Ports, extct Swews Swords
SS 304 Faʻafetaui Fututtings o loʻo faʻaogaina i le tele o talosaga e manaʻomia le auai i le lua-mamafa mamafa uʻamea vaega. Stainless Steel 304 Toded Foacks Seatins e mafai ona faʻaaogaina i le fauina o meaʻai, gaʻo ma feoaʻiga ma fetilaisa, ma le vailaʻau.
| Sili atu le teuteuina o paipa | Faapitoa,% | ||||||
| I | Mn | Itulau | S | Si | Cr | Mo | |
| Wpb | 0.30 Fix | 0.29-1.06 | 0.05 | 0.058 | 0.10 min | 0.40 Max | 0.15 Max |
| Wpc | 0.35 Max | 0.29-1.06 | 0.05 | 0.058 | 0.10 min | 0.40 Max | 0.15 Max |
| WP1 | 0.28 Max | 0.30-0.90 | 0.045 | 0.045 | 0.10-0.50 | … | 0.44-0.65 |
| Kurdish (Kurmanji) | 0.05-0.20 | 0.30-0.80 | 0.045 | 0.045 | 0.60 Max | 0.80-1.25 | 0.44-0.65 |
| WP11 C1, | 0.05-0.15 | 0.30-0.60 | 0.03 | 0.03 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 |
| WP12 C1, WP12 CL2 | 0.05-0.20 | 0.30-0.80 | 0.04 | 0.04 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 |
| Wp11 cl2, wp11 cl3 | 0.05-0.15 | 0.30-0.60 | 0.04 | 0.04 | 0.50 Max | 1.90-2.60 | 0.87-1.13 |
| WP5 CL1, WP5 CL3 | 0.15 Max | 0.30-0.60 | 0.04 | 0.03 | 0.50 Max | 4.0-6.0 | 0.44-0.65 |
| Wp9 cl1, wp9 cl3 | 0.15 Max | 0.30-0.60 | 0.03 | 0.03 | 1.00 Max | 8.0-10.0 | 0.90-1.10 |
| Wpr | 0.20 Max | 0.40-1.06 | 0.045 | 0.05 | … | … | … |
| WP91 | 0.08-0.12 | 0.30-0.60 | 0.02 | 0.01 | 0.20-0.50 | 8.0-9.5 | 0.85-1.05 |
| Wp911 | 0.09-0.13 | 0.30-0.60 | 0.02 | 0.01 | 0.10-0.50 | 8.5-9.5 | 0.90-1.10 |