Lub ntsiab nta ntawm cov siab precision ci raj
Muaj qhov tseeb, dawb ci ci, dawb ntawm xeb, tsis muaj oxide txheej, tsis muaj kab nrib pleb thiab lwm yam tsis xws luag, siab sab hauv phab ntsa. Thiab cov roj carbon hlau siab muaj peev xwm sawv kev kub siab, tsis muaj deformation, tsis muaj kev tawg tom qab txias txias, tsis muaj kev tawg tom qab flaring thiab flattening. Txoj kev sib haum xeeb geometrical forming thiab machining tuaj yeem pom tau.
Lub ntsiab ntawv thov ntawm cov siab precision ci raj
Precision leeg rau cov tshuab hydraulic, tsheb, tshuab diesel, tshuab, thiab lwm thaj chaw uas yuav tsum muaj qhov zoo, thiab muaj cov khoom siv kho kom zoo.
En 10305-1 kev sib xyaw ua tshuaj (%)
Qib hlauLub npe | HlauTus nab npawj | C (% max) | Si (% Max) | MN (% Max) | P (% max) | S (% max) |
E215 | 1.0212 | 0.10 | 0.05 | 0.70 | 0.025 | 0.015 |
E235 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.025 | 0.015 |
E355 | 1.0580 | 0.22 | 0.55 | 1.60 | 0.025 | 0.015 |
En 10305-1 kev siv tshuab thiab thev naus laus zis
Paib lub zog(min MPa) | Lub zog tensile(min MPa) | Elongation(min%) |
215 | 290-430 | 30 |
235 | 340-480 | 25 |
355 | 490-630 | 22 |
Zauv ntawm kev xa khoom ntawm en 10305-1
Lub caij | Lub cim | Lus piav |
Txias-tiav / nyuaj (txias-tiav raws li-kos) | BK | Tsis muaj kev kho cua sov tom qab pib ua khaub ncaws txias kawg. Lub raj, yog li ntawd, tsuas muaj kev tiv thaiv tsawg. |
Txias-tiav / Muag (maj mam txias-ua haujlwm) | Bkw | Tom qab kev kho cua sov zaum kawg, muaj kev kos duab lub teeb dhau (txias) nrog kev ua kom zoo, lub raj tuaj yeem ua kom txias (piv txwv li bent, nthuav dav) tsis pub dhau qee yam txwv. |
Ib qho tseem ceeb | Gbk | Tom qab qhov kawg-tsim txheej txheem cov tubes yog annealed nyob rau hauv kev tswj cov cua lossis hauv qab nqus. |
Zoo li cas | Najk | Lub raj yog annealed saum toj no cov kev hloov pauv sab saud hauv cov chaw tswj kev nyab xeeb lossis hauv qab nqus tsev. |
Kev qhia tshwj xeeb ntawm cov siab precision ci lub raj
Khoom npe | Seamless Steel Yeeb Nkab |
Khoom | GR.B, ST25, ST42, X42, X42, X42, X 5, X60, X 10, SS304, SS316 thiab lwm yam. |
Qhov loj | Qhov loj 1/4 "rau 24" sab nraud txoj hauj tsib 13.7 hli rau 610 hli |
Lub hom phiaj | AVI5L, ASTM A106 GR.B, ASTM A53 GR.B, AFSI A210-1996, ASTM A1109-1990, XEEM 17175, DIN 2430, DIN 2448, ASTM A106-2006, 10 # -45 #, A53-A369, A53 (A, B), A106 (B, C), C) C), C) C) |
Ntawv pov thawj | API5L, ISO 9001: 2008, SGS, BV, CCIC |
Phab Ntsa Thickness | SCH10, SCH30, SCH30, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160, XS, XS |
Nto Kho | Cov xim tha xim dub, kua roj vanish, roj, galvanized, tiv thaiv cov txheej txheem corrosion |
Kev cim | Txheem cim, lossis raws li koj qhov kev thov. Cim Txoj Kev: Tshuaj Tsuag Xim Xim Dawb |
Yeeb nkab xaus | Hauv qab 2 nti dawb kawg. 2 nti thiab saum no beveled. Yas lub kaus mom (me me od), hlau tiv thaiv (loj od) |
Yeeb Nkab Ntev | 1. Ib leeg random ntev thiab ob chav random ntev. 2. SRL: 3M-5.8m DR: 10-11.8m lossis raws li cov neeg thov ntev 3. Tsaws ntev (5.8m, 6m, 12m) |
Ntim | Xoob pob; Ntim hauv bundles (2ton max); bundles pipes nrog ob daim slings ntawm ob kawg rau yooj yim thauj khoom thiab tso tawm; Xaus nrog lub kaus mom yas; cov rooj mob ntoo. |
Xeem ntawv | Tshuaj tivthaiv cov tshuaj tivthaiv cov tshuaj tivthaiv tshuaj tivthaiv tshuaj, cov cuab yeej siv cov txuj ci, cov khoom tshuaj xyuas sab nrauv, kuaj sab nrauv, x-ray kuaj. |
Daim ntawv thov | kua zaub; Cov yeeb nkab yeeb; Siab thiab qis siab boiler raj; Seamless cov hlau hlua rau roj av tawg; roj yeeb; Roj yeeb nkab. |
Cov Kos Xwm Nthuav Cov
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