A387 Gradus 11 Classis 2 mixturae chalybis (ASTM vexillum), aequivalens 13CrMo4-5 ( vexillum EN ) et 12Cr1MoV ( GB vexillum ) est chromium-molybdaenum mixturae chalybis specie machinatum pro servitio summus temperatura et pressione. Praebet eximiam vim repentium, oxidationis resistentiam, scelerisque stabilitatem, eamque aptam facit ad usum in boilers, vasis pressuris, et in commutatoribus caloris.
Beneficium;
Summus Temperature Fortitudo: structuram conservat integritas sub diuturna summus temperatus nuditate.
Creep Resistentia: Optima effectus sub continuis scelerisque lacus.
Good Weldability: Idoneus ad fabricam magnae pressionis armorum iunctae.
Corrosio Oxidationis & resistentia: Improved resistentia in arduis ambitibus vaporibus vel mordax vaporibus.
| Calor Curatio | Temperature | Medium | Propositum |
| Normalising | 900–950°C | Aer refrigeratum | Conflare structuram ac vires improves |
| Temperatio | 650-720°C | Aeris refrigerationem (signa Industry) | Adducunt duritiam ac stabilitatem |
| Post-Weld Calor curatio (PWHT) | 550-650°C (Industry Signa) | Fornax refrigerium (Signa Industry) | Ut lacus ac meliorem mechanica proprietatibus |
Applicationes:
Vapor boilers et superheaters
Pressura vasa et reactors
Calor nummulariorum et capitis
Expolitio et chemica armorum
Nuclei et scelerisque potentia statione components
Availability:
Available in Continua Proicientes Steel / Steel Ingots / Ferro Plates / nativus Ferro.
Alloy chalybe
| Gradus Equivalents | Mechanica Properties (Q T) | duritia | Chemical Compositio(%) | ||||||||||||||
| AISI/ASTM | EU | GB | Tensile /MPa | cedere / MPa | Prolongatio/% | Reductio regio /% | Impact Energy/J | N/HB | Q T/HB | C | Si | Mn | P | S | Cr | Mo | Other |
| A572 Gr.50 | S355JR/ST52-3 | Q355E | ≥450 | ≥345 | ≥18 | ≥40 | ≥20 | 150 - 180 | 180 - 220 | ≤0.23 | ≤0.60 | 1.30 - 1.65 | ≤0.035 | ≤0.035 | - | - | N≤0.012, Cu≤0.55 |
| 4118 | 20CrMoS4/20CrMo5 | 20CrMo | ≥540 | ≥350 | ≥15 | ≥45 | ≥25 | 140 - 180 | 180 - 220 | 0.18 - 0.23 | 0.15 - 0.35 | 0.70 - 0.90 | ≤0.035 | ≤0.035 | 0.40 - 0.60 | 0.08 - 0.15 | - |
| 4130 | 34CrMo4/25CrMo4 | 30CrMo | ≥670 | ≥435 | ≥16 | ≥50 | ≥30 | 170 - 200 | 220 - 260 | 0.28 - 0.33 | 0.15 - 0.35 | 0.70 - 0.90 | ≤0.035 | ≤0.035 | 0.80 - 1.10 | 0.15 - 0.25 | - |
| 4140 | EN 19/42CRMO4 | 42CrMo | ≥850 | ≥655 | ≥12 | ≥45 | ≥25 | 180 - 230 | 270 - 320 | 0.38 - 0.43 | 0.15 - 0.35 | 0.75 - 1.00 | ≤0.035 | ≤0.035 | 0.80 - 1.10 | 0.15 - 0.25 | - |
| 5120 | 20Cr4 | 20Cr | ≥500 | ≥350 | ≥16 | ≥50 | ≥30 | 140 - 180 | 180 - 220 | 0.17 - 0.22 | 0.15 - 0.35 | 0.70 - 0.90 | ≤0.035 | ≤0.035 | 0.70 - 0.90 | - | - |
| 5140 | 41Cr4 | 40Cr | ≥700 | ≥450 | ≥14 | ≥45 | ≥25 | 170 - 220 | 250 - 300 | 0.38 - 0.44 | 0.15 - 0.35 | 0.70 - 0.90 | ≤0.035 | ≤0.035 | 0.70 - 0.90 | - | - |
| A387 Gr.11 CL2 | 13CrMo4-5 | 12Cr1MoV | ≥520 | ≥310 | ≥18 | ≥45 | ≥27 | 140 - 160 | 180 - 220 | 0.08 - 0.15 | 0.17 - 0.37 | 0.40 - 0.70 | ≤0.035 | ≤0.035 | 0.90 - 1.20 | 0.25 - 0.35 | V 0.15 - 0.30 |
| SAE 52100 | 100Cr6 | GCr15 | ≥2000 | ≥1400 | ≥5 | ≥20 | ≥10 | 300 - 400 | 640 - 730 | 0.95 - 1.05 | 0.15 - 0.35 | 0.25 - 0.45 | ≤0.025 | ≤0.025 | 1.30 - 1.60 | - | Ni ≤0.25 Cu≤0.25 |
| F11/P11 | 13CrMo4-5 | 15CrMo | ≥420 | ≥205 | ≥20 | ≥50 | ≥20 | 140 - 160 | 180 - 210 | 0.05 - 0.15 | ≤0.50 | 0.30 - 0.60 | ≤0.035 | ≤0.035 | 1.00 - 1.50 | 0.44 - 0.65 | - |
| F21/P22 | 10CrMo9-10 | 12Cr2Mo | ≥420 | ≥205 | ≥20 | ≥50 | ≥20 | 140 - 160 | 180 - 220 | 0.05 - 0.15 | ≤0.50 | 0.30 - 0.60 | ≤0.035 | ≤0.035 | 2.00 - 2.50 | 0.87 - 1.13 | |
| F91/P91 | X10CrMoVNb9-1 | - | ≥585 | ≥415 | ≥18 | ≥50 | ≥40 | 180 - 220 | 190 - 250 | 0.08 - 0.12 | 0.20 - 0.50 | 0.30 - 0.60 | ≤0.020 | ≤0.010 | 8.00 - 9.50 | 0.85 - 1.05 | - |
| 9260 | 60SiCr7 | 60Si2Mn | ≥1200 | ≥1000 | ≥8 | ≥30 | ≥15 | 200 - 250 | 430 - 480 | 0.56 - 0.64 | 1.50 - 2.00 | 0.60 - 0.90 | ≤0.030 | ≤0.035 | ≤0.35 | - | - |
| H13 | X40CrMoV5-1 | 4Cr5MoSiV1 | ≥1500 | ≥1300 | ≥7 | ≥30 | ≥20 | 180 - 220 | 450 - 500 | 0.32 - 0.45 | 0.80 - 1.20 | 0.20 - 0.50 | ≤0.030 | ≤0.030 | 4.75 - 5.50 | 1.10 - 1.75 | V 0.80 - 1.20 |
No.1317 Gangcheng Road, Daxin Oppidum, Zhangjiagang, Jiangsu, China
WhatsApp:+86-151 5156 6388 Terry Huang
+86-151 5156 6388 Terry Huang
+86-138 1299 2607 Maggie Xia
Terry Huang -VP Venditionum
[email protected]
Maggie Xia -VP Venditionum
[email protected]
