| Lub npe | High Pressure Boiler Seamless Steel Tube |
| Txuj | ASTM A213 / ASME SA213, ASTM A179 / ASME SA179, ASTM A213 / ASME SA213, ASTM A213 / ASME SA213, ASTM A213 / ASME SA213, ASTM A179 / ASME SA179 |
| Khoom siv | T5, T9, T11, T22, SA192, SA179 |
| RE | 19-426 hli |
| w.t. | 2-25 hli |
| ntev | 0-28000 hli |
| kho saum npoo | tshuaj annealed/normalizing/quenching |
| xeem yuav tsum tau | 1,100 feem pua PMI / SPECTRUM CHEMICAL ANALYSIS TESTS 100 feem pua PMI |
| 2,100 feem pua SIM TSEEM CEEB THIAB SAIB XYUAS 100 feem pua | |
| 3. TENSION TEST, BURNOUT TESTS (FOR SEAMLESS TUBE/PIPE) / FLANGE TESTS (FOR WELDED TUBE/PIPE), HARDNESS TEST, INVERTED FLATTENING TEST | |
| 4,100 feem pua HYDROSTATIC TESTING / 100 feem pua tsis-kev sim | |
| CEEB TOOM: Txhua qhov kev xeem thiab kev tshuaj xyuas yuav tsum muab cov ntaub ntawv qhia raws li tus qauv thiab cov txiaj ntsig ntawm cov kev xeem. | |
| ARTICLE INSPECTION THIAB TEST OPTION: | |
| 1. STRAIGHTNESS TEST | |
| 2.ROUGNESS TEST | |
| 3. Kev tsom xam ntawm CRYSTALLIZATION PHASE | |
| 4. INTERGRANULAR ATTACK TESTS | |
| 5. NTAUB NTAWV CEEB TOOM UA NTEJ UA HAUJ LWM | |
alloy steel yeeb nkab Standard thiab Matte | GB5310-2013 tus qauv: 20G, 25MnG, 15MoG, 15CrMoG, 20MoG, 12CrMoG, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 15CrMoG, 10CrMo9 ASTM A209M/AS-209M Txuj: A209T1/SA209 T1, A209 T1b/SA-209 T1b, A209T1a/SA209 T1a ASTM A213M / ASME SA 213 M Txuj: T2, T5, T9, T11, T12, T22, T23, T24, T91, T911, T92, T122 ASTM A333M / ASTM ASME SA-333/SA333M Txuj: Gr1, Gr3, Gr4, Gr6, Gr7, Gr8, Gr9, Gr10, Gr11 ASTM A334M / ASME SA-334 / SA334M Txuj: Gr1, Gr3, Gr6, Gr Gr8, Gr9, Gr11 ASTM A335 / ASME SA335 Txuj: P1, P2, P5, P5b, P5c, P9, P11, P12, P21, P22, P23, P24, P91, P92 ASTM A519 Standard: 413514, .4140 ASTM A691 Txuj: Qib 91, CM65, CM70, CM75, CMSH70, CMS75, CMSH80, ASTM A691 Estándar GRADO 1/2 Cr, Qib 1CR, Qib 1 1/4 CR, 2 1/4 CR, 3CR, 5CR, 9 CR DIN17175 Txuj: ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910, 14MoV63,12Cr1MoV EN10216-2 Txuj: P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, 16Mo3, 10CrMo5-5, X10CrMoVNb9-1 JIS G3458 Txuj: STPA12, STPA20, STPA22, STPA23, STPA24, STPA25, STPA26 JIS G3441 Txuj: SCR420 TK, SCM415 TK, SCM418 TK, SCM420TK, SCM430TK, SCM435TK, SCM440TK. NF A49-213/215 Txuj: TU15D3, TU13CD4-04, TU10CD910, TUZ10CD505 Alloy C276 BS3059 Txuj: S1-622-440, S2-622-440, S1-622-490, S 2-622-490, S1-629-470, S2-629-470, S{18}} BS3604 Txuj: HFS625 CFS625 BS3606 Txuj: CFS625 |
| Pob | Nyob rau hauv cov ntaub ntawv plywood, ntoo rooj nrog waterproof pob, thiab lwm yam. |
| kev tsim khoom | txias rub |
| khoom keeb kwm | Suav teb (mainland). |
| Xaus | PEB, BE. |
| Cov ntsiab lus lag luam | FOB, CIF, CFR, EXW, thiab lwm yam. |
42crmo4 yog 1% chrome-molybdenum nruab nrab hardening high-strength universal steel - feem ntau quenched thiab quenched nyob rau hauv lub 850 - 1000 MPa tensile ntau yam (t mob). 42crmo4 alloy steel yog cov khoom zoo, siab zog alloy steel, uas feem ntau yooj yim rau txheej txheem thaum muab khoom. Nws muaj qhov zoo ductility thiab seismic tsis kam, nrog rau kev puas tsuaj.
Cov lus nug uas nquag nug
Q1: Yuav kuaj cov raj li cas?
A1: Cov neeg soj ntsuam zoo tshuaj xyuas cov raj thaum lub sij hawm txhua tus txheej txheem ntawm cov khoom siv raw khoom, raj vuam, polishing, packing.
1) Ua ntej kev tsim khoom ntawm txhua lub tshuab, peb yuav muaj kev kuaj thawj zaug thiab sau cov ntaub ntawv.
2) Thaum lub sijhawm tsim khoom, peb tus kws tshuaj xyuas thiab kws ua haujlwm tau ua tib zoo saib xyuas thiab peb sau cov ntaub ntawv txhua ob teev.
Q2: Koj lub lag luam loj yog dab tsi?
A2: 95 feem pua ntawm peb cov raj xa tawm mus rau ntau dua 86 lub teb chaws thiab cheeb tsam, suav nrog Europe, North America, South America, Africa, Oceania, thiab Asia.
Q3: Cov zis txhua xyoo yog dab tsi?
A3: Peb tuaj yeem tsim ntau tshaj 31.000 tons ntawm stainless hlau raj hauv ib xyoos.
Q4: Koj txoj kev vuam yog dab tsi?
A4: Tag nrho peb cov raj yog welded los ntawm TIG vuam txoj kev. Peb cov hlab tuaj yeem tau txais tag nrho cov vuam thiab du hauv vuam, tsis muaj
blistering, leaking weld los yog kab dub. Tag nrho peb cov raj yog zoo rau lub raj khoov.
Q5: Kev tswj xyuas zoo li cas thaum lub sijhawm polishing?
A5: 1) Raws li rau daim iav polishing square / rectangular raj, peb yuav polish nws tsawg kawg plaub zaug.
2) Thaum lub sijhawm polishing, peb teeb tsa lub log tshwj xeeb los txhuam qhov vuam.
3) Txhawm rau kom tsis txhob khawb, tom qab polishing, cov hlab yuav muab tso rau hauv lub thawv steel, ces peb tuaj yeem nqa tag nrho lub thawv steel tsis siv lub raj.
4) Ntawm qhov tod tes, peb siv cov hnab phom phom los tiv thaiv lub raj nto thaum lub raj tso.
Cim npe nrov: 42crmo4 alloy seamless steel yeeb nkab, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
