$700≥1Ton
| Math o Dalu: | L/C,T/T |
| Incoterm: | FOB,CFR,CIF,EXW,Express Delivery |
| Min. Gorchymyn: | 1 Ton |
| Cludiant: | Ocean,Land,Air,Express |
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Model Rhif: ASTM A335 P91 Seamless Alloy Steel Pipe
Standard: Bs, Gb, Astm, Jis, Din, Api
Material: 10mowvnb, St35-St52, 15nicumonb5, Stpa22-Stpa26, Cr-Mo Alloy, 10#-45#, Mo, Api J55-Api P110, Crni Alloy, 10cr9mo1vnb, A53-A369, 16mn, Stba20-Stba26, Stpg42, Mn-V Alloy, Q195-Q345, Stb35-Stb42
Section Shape: Round, Rectangular, Oval, Ltz, Square
Place Of Origin: China
Cais: Fluid Pipe, Chemical Fertilizer Pipe, Boiler Pipe, Structure Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe
Ardystio: Bsi, Ce, Ul, Api
Surface Treatment: Copper Coated, Galvanized
Special Tube: Api Pipe, Emt Pipe, Thick Wall Pipe
Whether Alloy: Is Alloy
Tolerance: ±1%, ±15%, ±3%, ±5%, ±10%
Category: Square tubes, Spiral Welded Pipe, Welded Steel Pipe, Seamless Steel Pipe
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
| Unedau Gwerthu | : | Ton |
| Lawrlwythwch | : |
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Mae ASTM A335 P91 yn radd o bibell ddur aloi ddi-dor a ddefnyddir yn gyffredin mewn cymwysiadau tymheredd uchel. Gwneir y bibell ddur hon o gymysgedd o garbon, manganîs, ffosfforws, sylffwr, silicon, cromiwm, a molybdenwm. Mae gan bibell ddur aloi di -dor ASTM A335 P91 briodweddau mecanyddol rhagorol, gan gynnwys cryfder uchel a chaledwch. Mae ganddo hefyd wrthwynebiad cyrydiad da ac ymwrthedd ocsidiad ar dymheredd uchel. Mae hyn yn ei gwneud yn ddelfrydol i'w ddefnyddio mewn planhigion cynhyrchu pŵer, purfeydd olew, planhigion petrocemegol, a chymwysiadau tymheredd uchel eraill.
Manylion y Cynnyrch
| Specialized in | Large Diameter Size |
| Outer Dimensions | 19.05mm – 114.3mm |
| Wall Thickness | 2.0mm – 14 mm |
| Length | max 16000mm |
| Schedule | Schedule 20 - Schedule XXS (heavier on request) up to 250 mm thk. |
| Form | Round, Square, Rectangular, Hydraulic Etc. |
| Standard | ASTM A335 P91, SA335 P91 (with IBR Test Certificate) |
| Size | 1/2 NB to 36 NB |
| Thickness | 3-12mm |
| Schedule | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
| Tolerance | Cold drawn pipe: +/-0.1mmCold rolled pipe: +/-0.05mm |
| Craft | Cold rolled and Cold drawn |
| Type | Seamless / ERW / Welded / Fabricated |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Specialized in | Large Diameter SA335 P91 Material |
| Additional Testing | NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
| Application | Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service |
| ASTM A335 P91 Pipe Types | Out diameter | Wall thickness | Length |
| ASTM A335 P91 Seamless Pipe (Custom Sizes) | 1/2" NB - 60" NB | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Custom |
| ASTM A335 P91 Welded Pipe (in Stock + Custom Sizes) | 1/2" NB - 24" NB | As per requirement | Custom |
| ASTM A335 P91 ERW Pipe (Custom Sizes) | 1/2" NB - 24" NB | As per requirement | Custom |
| ASTM A335 High Pressure P91 Boiler Pipe | 16" NB - 100" NB | As per requirement | Custom |
ASTM A335 P91 Cyfansoddiad Cemegol
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % | V, % | N, % | Ni, % | Al, % | Nb, % |
| 0.08-0.12 | 0.3-0.6 | 0.02 max | 0.01 max | 0.2-0.5 | 8.0-9.5 | 0.85-1.05 | 0.18-0.25 | 0.03-0.07 | 0.4 max | 0.04 max | 0.06-0.10 |
ASTM A335 P91 Eiddo
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 585 min | 415 min | 20 min | 250 max |
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