Fistula quaedam offensionisa106 ipsum inconsutilis ferro pipe.Effectus eius multo altior est quam fistulae ferreae ordinariae inconsutilem.Quia hocferro tibiaplus continet Cr, ejus resistentia caliditas, caloris humilis resistentia et resistentia corrosio sunt alia.Tibiae ferro consutae aequare non possunt, soinconsutilis mixtura ferro boiler pipelate in petrolei, chemica, electrica potestate, boiler aliisque industriis adhibentur.
Maxime vexillumAdmisce Ferro Pipe:
GB/T8162,GB3087,GB5310,ASME SA210, ASME SA213,DIN17175
Applicatio:Pro tibiis calefacientibus cum boilers demissa et media pressione (pressio laborat plerumque non plus quam 5.88Mpa; temperatura opus est infra 450°C);usus est in pressura alta boilers (pressio laborantis plerumque supra 9.8Mpa, temperatura laborat inter 450°C et 650°C) fistulae superficiei calefactionis, oeconomizer, superheater, reheater, fistula petrochemica industrialis, etc.
Maxime Grade:
20MnG, 25MnG, 15CrMoG, 35crmo, 42crmo, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 10crmoal, 9cr5mo.9cr18mo, SA210A1, SA210C, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, ST45.8/Ⅲ, 15Mo3, 13CrMo44, 10CrMo910 et sic deinceps.
Tolerantia Alloy Ferro Pipe:
| Type | Extra Diameter(D) | WT(S) | ||
|
Frigus instructa | OD(mm) | Deviatio licita (mm) | WT (mm) | Licita digredior (mm) |
| 30～50 | ±0.3 | 3～20 | ±10％ | |
Mechanica Alloy Ferro Pipe:
| Standard | Gradus | Fortitudo distrahentes (MPa) | Fortitudo cede (MPa) | Prolongatio(％) | duritia |
| GB3087 | 10 | 335～475 | ≥195 | ≥24 | / |
| 20 | 410～550 | ≥245 | ≥20 | / | |
| GB5310 | 20G | 410～550 | ≥245 | ≥24 | / |
| 20MnG | ≥415 | ≥240 | ≥22 | / | |
| 25MnG | ≥485 | ≥275 | ≥20 | / | |
| 15CrMoG | 440～640 | ≥235 | ≥21 | / | |
| 12Cr2MoG | 450～600 | ≥280 | ≥20 | / | |
| 12Cr1MoVG | 470～640 | ≥255 | ≥21 | / | |
| 12Cr2MoWVTiB | 540～735 | ≥345 | ≥18 | / | |
| 10Cr9Mo1VNb | ≥585 | ≥415 | ≥20 | / | |
| ASME SA210 | SA210A-1 | ≥415 | ≥255 | ≥30 | ≤143HB |
| SA210C | ≥485 | ≥275 | ≥30 | ≤179HB | |
| ASME SA213 | SA213 T11 | ≥415 | ≥205 | ≥30 | ≤163HB |
| SA213 T12 | ≥415 | ≥220 | ≥30 | ≤163HB | |
| SA213 T22 | ≥415 | ≥205 | ≥30 | ≤163HB | |
| SA213 T23 | ≥510 | ≥400 | ≥20 | ≤220HB | |
| SA213 T91 | ≥585 | ≥415 | ≥20 | ≤250HB | |
| SA213 T92 | ≥620 | ≥440 | ≥20 | ≤250HB | |
| DIN17175 | ST45.8/Ⅲ | 410～530 | ≥255 | ≥21 | / |
| 15Mo3 | 450～600 | ≥270 | ≥22 | / | |
| 13CrMo44 | 440～590 | ≥290 | ≥22 | / | |
| 10CrMo910 | 480～630 | ≥280 | ≥20 | / |
Nos sumus stockist carbonis et mixturae inconsutilem fistulam ferream, quae- stiones gratissimas, primo tempore offeremus!
Contactus notitia:
Tel : +86- 317-520546 Fax : +86- 317-520546
Email : sales@botopsteel.com
Whatsapp: +86-13463768992
Post tempus: Sep-01-2022