ASTM A335 Alloy Steel Yeeb Nkab
gnee muab ASTM A335 chrome molybdenum alloy steel seamless hlab tom qab ntau yam kev soj ntsuam zoo, qhov ntau thiab tsawg ntawm 1/2 "mus rau 24", phab ntsa thicknesses ntawm SCH20 rau XXS thiab txawm thicker.
Vim hais tias A335 chromium-molybdenum yeeb nkab muaj cov ntsiab lus siab ntawm chromium thiab molybdenum, molybdenum tuaj yeem txhim kho tag nrho lub zog, tsis kam, elasticity, hardenability thiab tag nrho cov zoo. Nyob rau tib lub sijhawm, molybdenum tuaj yeem ua kom ntseeg tau tias A335 seamless steel yeeb nkab yog ntau resistant rau softening, inhibit grain loj hlob, thiab txo brittleness. Yog li ntawd, A335 seamless alloy yeeb nkab tau zoo heev kub tsis kam thiab corrosion kuj.
A335 cov kav dej (P9, P11,P22,P91qib kav dej) tau siv dav hauv kev kub siab thiab kev pabcuam siab hauv kev lag luam sib txawv. Raws li cov ntaub ntawv kev lag luam, A335 cov kav dej kub kub yog ib qho ntawm cov kav dej uas siv ntau tshaj plaws hauv kev lag luam boiler, cov khoom siv hluav taws xob, cov chaw nres tsheb fais fab, thiab cov hlab ntsha siab thiab ultra-siab.
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A335 Alloy Steel Yeeb Nkab Specification:
Lub npe:ASTM A335 alloy steel yeeb nkab
Txoj kab uas hla:16-1016 hli
Thickness:2---120 hli
Qib steel:P1 P2 P5 P9 P11 P12 P22
Nto:oiled, dub pleev xim rau kom tsis txhob xeb
Ntim:Loose / Bundle / Ntoo Pallet / Ntoo lub thawv-a / Yas Cloth Wraps / Yas End Caps / Beveled Protector
Kev thauj mus los:Los ntawm Txoj Kev - Tsheb / Tsheb ciav hlau, Los ntawm Hiav Txwv - tawg-ntim Pas Dej / FCL (Full Container Load)
A335 Alloy Steel Seamless Yeeb Nkab Cov Kev Xav Tau
| Qib | P-5 | P-9 | P-11 | P-22 | P-91 | P-91 tseem yuav suav nrog cov hauv qab no: | |
| Element | UNS npe | K41545 | S50400 | K11597 | K21590 | K91560 | |
| Cov pa roj carbon | 0.15 max | 0.15 max | 0.05 - 0.15 | 0.05 - 0.15 | 0.08 - 0.12 | V ntawm 018 - 0.25 | |
| Manganese | 0.30 - 0.60 | 0.30 - 0.60 | 0.30 - 0.60 | 0.30 - 0.60 | 0.30 - 0.60 | N ntawm 0030 - 0.070 | |
| Phosphorus, max | 0.025 | 0.025 | 0.025 | 0.025 | 0.020 | Ni ntawm 0.40 max | |
| Sulfur, max | 0.025 | 0.025 | 0.025 | 0.025 | 0.010 | Al ntawm 0.02 max | |
| Silicon | 0.50 max | 0.25 - 1.00 | 0.50 - 1.00 | 0.50 max | 0.20 -0.50 | Cb ntawm 006 - 0.10 | |
| Chromium | 4.00 - 6.00 | 8.00 - 10.00 | 1.00 - 1.50 | 1.90 - 2.60 | 8.00 - 9.50 | Ti ntawm 0.01 max | |
| Molybdenum | 0.45 -0.65 | 0.90 - 1.10 | 0.44 - 0.65 | 0.87 - 1.13 | 0.85 - 1.05 | Zr ntawm 0.01 max | |
A335 Steel Seamless Yeeb Nkab Tensile Requirements
| P-5 | P-9 | P-11 | P-22 | P-91 | |
| Tensile zog, min., psi | |||||
| ksi ua | 60 | 60 | 60 | 60 | 85 |
| MPa | 415 | 415 | 415 | 415 | 585 |
| Yield zog, min., psi | |||||
| ksi ua | 30 | 30 | 30 | 30 | 60 |
| MPa | 205 | 205 | 205 | 205 | 415 |
A335 Cold drawn alloy steel yeeb nkab Thaum tshav kub kub kho yuav tsum tau
| P5, P9, P11, thiab P22 | |||
| Qib | Kev kho cua sov hom | Normalizing Temperature Range F [C] | Subcritical Annealing los yog Tempering Qhov kub thiab txias F [C] |
| P5 (b,c) | Tag Nrho lossis Isothermal Anneal, lossis | ||
| Normalize thiab Temper | ***** | 1250 [675] | |
| Subcritical Anneal (P5c nkaus xwb) | ***** | 1325 – 1375 [715 – 745] | |
| P9 | Tag Nrho lossis Isothermal Anneal, lossis | ||
| Normalize thiab Temper | ***** | 1250 [675] | |
| P11 | Tag Nrho lossis Isothermal Anneal, lossis | ||
| Normalize thiab Temper | ***** | 1200 [650] | |
| P22 | Tag Nrho lossis Isothermal Anneal, lossis | ||
| Normalize thiab Temper | ***** | 1250 [675] | |
| P91 (hom 1 thiab 2) | Normalize thiab Temper, los yog | 1900-1975 [1040 – 1080] | 1350-1470 [730 – 800] |
| Quench thiab Temper | 1900-1975 [1040 – 1080] | 1350-1470 [730 – 800] |
A335 alloy steel seamless raj elongation yuav tsum tau
| Phab ntsa Thickness | P5, P9, P11, P22 | P91 | ||
| hauv. | mm | Ntev | Transverse | Ntev |
| 5/16 (0.312) | 8 | 30 | 20 | 20 |
| 9/32 (0.281) | 7.2 | 28 | 19 | 19 |
| 1/4 (0.250) | 6.4 | 27 | 18 | 18 |
| 7/32 (0.219) | 5.6 | 26 | 17 | |
| 3/16 (0.188) | 4.8 | 24 | 16 | |
| 5/32 (0.156) | 4 | 22 | 15 | |
| 7/8 (0.125) | 3.2 | 21 | 14 | |
| 3/32 (0.094) | 2.4 | 20 | 13 | |
| 1/18 (0.062) | 1.6 | 18 | 12 | |
A335 carbon alloy yeeb nkab
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FAQ
Q: Cov khoom siv ntawm koj lub Hoobkas yog dab tsi?
Teb: Peb lub Hoobkas muaj cov cuab yeej ua haujlwm siab tshaj plaws, xws li cov khoom kub dov cov kab ntau lawm, txias-dov seamless steel yeeb nkab ntau lawm cov cuab yeej, txias-dov coil ntau lawm cov cuab yeej, customized steel txiav cov cuab yeej, ultrasonic kuaj tshuab, lub ntsiab analyzers, thiab txheej. thickness ntsuas ntsuas, thiab lwm yam., ua rau peb cov khoom zoo dua thiab ntau lawm efficiency siab dua.
Q: Koj ua li cas kom ntseeg tau qhov zoo ntawm koj cov khoom?
A: Tag nrho cov khoom yuav tsum tau soj ntsuam peb zaug thaum tag nrho cov txheej txheem tsim khoom, suav nrog ntau lawm, txiav thiab ntim. Daim ntawv tshaj tawm kev tshuaj xyuas lub Hoobkas yog muab nrog cov khoom. Yog tias tsim nyog, kev tshuaj xyuas thib peb xws li SGS tuaj yeem lees txais.
Q: Kuv tuaj yeem ntseeg koj li cas?
A: Peb ntseeg tias kev ncaj ncees yog lub neej ntawm peb lub tuam txhab. Peb zoo siab tos txais koj tuaj xyuas peb lub Hoobkas hauv Henan, Tuam Tshoj, thiab tshuaj xyuas peb lub tuam txhab, lub Hoobkas thiab cov khoom lag luam los ntawm kev yees duab, tshaj tawm hauv xov tooj cua, thiab lwm yam.
Cim npe nrov: Tuam Tshoj astm a335 alloy steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
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