Chitoliro chosapanga dzimbiri cha TP316H, chomwe chimadziwikanso kuti 1.4919 chitsulo chosapanga dzimbiri, ndi chubu chosapanga dzimbiri cha chromium-nickel-molybdenum, kuphatikiza nayitrogeni ndi boron.
Amapangidwira kuti azigwiritsidwa ntchito pa kutentha komwe kuphulika ndi kupsinjika maganizo ndizofunikira. 1.4919 zitsulo zosapanga dzimbiri mapaipi opanda msokonezo ali ndi kukana kwabwino kwambiri pakutentha kokwezeka. Poyerekeza ndi 316 zosapanga dzimbiri, 316H zosapanga dzimbiri zili ndi zabwino zambiri, monga kukana kutentha, kukana kwa asidi ndi kukana dzimbiri. Chitsulo chosapanga dzimbiri cha 316H ndichosiyana kwambiri ndi chitsulo chosapanga dzimbiri cha 316, chomwe chimapangitsa kuti chikhale choyenera kutentha kwambiri. Kuchuluka kwa kaboni kumapereka mphamvu yochulukirapo komanso yopatsa mphamvu.
Kapangidwe ka austenitic ka TP316H chitsulo chosapanga dzimbiri chitoliro chopanda msoko kumaperekanso kulimba kwambiri, ngakhale mpaka kutentha kwa cryogenic. Ife kupereka ndi kupanga 316H chitoliro ndi osiyanasiyana kukula, kuchokera 10.0mm kuti 1219mm. Khoma makulidwe ake ranges ku 0.5mm kuti 100mm. Utali wamba wa chitoliro chilichonse ndi 5.8m, 6.0m, 11.8m, 12m. Kutalika kwakukulu komwe timapanga kumafikira 18m. Sheye Metal imatha kupanga mapaipi a TP316H motsatira kwambiri ASTM, EN, JIS, DIN muyezo kuti akwaniritse zofunikira zosiyanasiyana zamakasitomala.
TP316H chitsulo chosapanga dzimbiri chitoliro chosasinthika chikhoza kudulidwa kukula ndi chitoliro chokhala ndi mapeto opukutidwa chimapezekanso. Wuxi Cepheus ali ndi zida zapamwamba zopangira ndi zida zoyesera. Titha kuyang'ana mapaipi athu opanda msoko ndi makina 16 oyesa akupanga, makina 8 akupanga zolakwika, chowunikira chapawiri, chojambulira cholakwika cha eddy, makina oyesera a hydrostatic, kapena chowunikira cha X-ray.
Ntchito zambiri zogwirira ntchito, kuphatikiza kukhomerera, kujambula, kuyimba, kuyimba, zonse zilipo kwa ife. Ndi mphamvu yaukadaulo, zida zapamwamba komanso zaluso zaluso, Wuxi Cepheus amatha kupanga chitoliro cha 316H ndipo zabwino ndizotsimikizika. Kwa zitsulo, ndife ozama.
| Kufotokozera | |
| Kukula | OD: 10.0 ~ 1219mm; WT: 0.5 ~ 100mm; Utali: 5.8m, 6m, 11.8m, 12m, Max.18m |
| Njira | Zopanda Msoko, Zozizira Zozizira, Zozizira Zozizira, Zotentha Zotentha |
| Dzina Losiyana | Mtengo wa 1.4919 Chithunzi cha X6CrNiMoB17-12-2 Chithunzi cha UNS S31609 |
| TSIRIZA | PE (Plain End), BE (Beveled End), NPT, BW (Butt Weld End) |
| Pamwamba | Kukoleza Thandizo, Kupukuta, Kutsuka |
| Standard | ASTM A312, ASTM A213, EN10216-5, DIN 17456, DIN 17458, JIS G3459, JIS G3463 |
| Theoretical Weight(kg/m) | Kulemera/mita = (OD-WT)*WT*0.02507OnseODndiWTmu mm. |
Zindikirani:
OD ndiye kuchuluka kwakunja komwe kumatchulidwa.
WT ndiye makulidwe a khoma lotchulidwa
Mipope yachitsulo chosapanga dzimbiri iyenera kuchotsedwa popanda sikelo. Pamene annealing yowala imagwiritsidwa ntchito, pickling sikofunikira.
Mapeto ang'onoang'ono odulidwa ndi kuchotsedwa adzaperekedwa. Ngati mukufuna nsonga za ulusi kapena zopindika zowotcherera, perekani zambiri.
Zoyenera Kutumizira
| Mtundu wa Mkhalidwe | Surface Condition | |
| HFD | Hot anamaliza kutentha ankachitira, descaled | Chitsulo Choyera |
| CFD | Ozizira anamaliza kutentha ankachitira, descaled | Chitsulo Choyera |
| CFA | Ozizira anamaliza owala annealed | Mwachitsulo Bright |
| CFG | Ozizira anamaliza kutentha ankachitira, pansi | Pansi pazitsulo zowala, mtundu ndi kuchuluka kwa roughness zidzagwirizana panthawi ya kafukufuku ndi dongosolo b. |
| CFP | Ozizira anamaliza kutentha ankachitira, opukutidwa | Pansi pazitsulo zowala, mtundu ndi kuchuluka kwa roughness zidzagwirizana panthawi ya kafukufuku ndi dongosolo b. |
| Zindikirani a: Kuphatikizika kwa zikhalidwe zosiyanasiyana kutha kuvomerezedwa panthawi yafunso ndi dongosolo; Zindikirani b: Kufunsidwa ndi dongosololi lidzawonetsa ngati kufunikira kowawa kumagwira ntchito pakatikati kapena kunja kwa chubu. | ||
Chemical Composition
| Chinthu | UNS S31609(316H) % | Kulekerera,% |
| C, max | Kuchokera 0.04 mpaka 0.10 | ± 0.01 |
| Mn, max | 2.00 | ± 0.04 |
| P, max | 0.045 | ± 0.005 |
| S, max | 0.030 | ± 0.003 |
| Ayi, max | 1.00 | ± 0.05 |
| Ni | 11.0 mpaka 14.0 | ± 0.15 |
| Cr | 16.0 mpaka 18.0 | ± 0.20 |
| Mo | 2.00 mpaka 3.00 | ± 0.10 |
Mechanical Properties
| Aloyi | Kupsya mtima | Kulimba kwamakokedwe Mmu, MPa | Mphamvu Zokolola, 0.2% Offset, min, MPa | Elongation in2 mu 50mm (kapena 4D), min,% |
| UNS S31609 | Yankho Annealed | 515 | 205 | 35 |
Kulekerera mu Makulidwe a Khoma
| Wopanga NPS | Kulekerera, % kuchokera ku Nominal | |
| Zatha | Pansi | |
| 1/8 mpaka 2-1/2 incl., ma ratioti onse a t/D | 20 | 12.5 |
| 3 mpaka 18 inch., T/D mpaka 5% incl. | 22.5 | 12.5 |
| 3 mpaka 18 inchi., t/D＞5% | 15 | 12.5 |
| 20 ndi kukulirapo, welded, onse t/D ratios | 17.5 | 12.5 |
| 20 ndi zazikulu, zopanda msoko, t / D mpaka 5% kuphatikizapo. | 22.5 | 12.5 |
| 20 ndi zazikulu, zopanda msoko, t/D＞5% | 15 | 12.5 |
Zindikirani: t = Kuchuluka kwa Khoma Mwadzina; D = Adalamulidwa Kunja Diameter
Kulekerera mu Diameter Yakunja
| Wopanga NPS | Kulekerera mu Diameter Yakunja | |||
| Zatha | Pansi | |||
| mu. | mm | mu. | mm | |
| 1/8 mpaka 1-1/2, kuphatikiza | 1/64 (0.015) | 0.4 | 1/32 (0.031) | 0.8 |
| Kupitilira 1-1/2 mpaka 4, kuphatikiza | 1/32 (0.031) | 0.8 | 1/32 (0.031) | 0.8 |
| Kupitilira 4 mpaka 8, kuphatikiza | 1/16 (0.062) | 1.6 | 1/32 (0.031) | 0.8 |
| Opitilira 8 mpaka 18, kuphatikiza | 3/32 (0.093) | 2.4 | 1/32 (0.031) | 0.8 |
| Opitilira 18 mpaka 26, kuphatikiza | 1/8 (0.125) | 3.2 | 1/32 (0.031) | 0.8 |
| Opitilira 26 mpaka 34, kuphatikiza | 5/32 (0.156) | 4 | 1/32 (0.031) | 0.8 |
| Opitilira 34 mpaka 48, kuphatikiza | 3/16 (0.187) | 4.8 | 1/32 (0.031) | 0.8 |
Kulekerera Kuwongoka
| OD yotchulidwa, mu. | Kunenepa kwa Khoma, mkati. | Kupindika kwakukulu mu 3ft iliyonse, mkati. | Maximum Curvature ndi Total Length, mu. |
| Mpaka 5.0 incl. | Kupitilira 3% OD mpaka 0.5, kuphatikiza. | 0.03 | 0.010 x kutalika, ft |
| Kupitilira 5.0 mpaka 8.0, kuphatikiza. | Kupitilira 4% OD mpaka 0.75, kuphatikiza. | 0.045 | 0.015 x kutalika, ft |
| Kupitilira 8.0 mpaka 12.75, kuphatikiza. | Kupitilira 4% OD mpaka 1.0, kuphatikiza. | 0.06 | 0.020 x kutalika, ft |
TS EN 10216-5 1.4919 Kulekerera kwapaipi Yopanda zitsulo Zosapanga dzimbiri
Kulekerera kwa Diameter Yakunja (D) ndi Makulidwe a Khoma (T) ya 316H Cold Finished Seamless Stainless Steel Pipe/Tube
| Kulekerera pa D≤219.1mm | Kulekerera pa T | ||
| Kalasi Yolekerera | Kupatuka kovomerezeka | Kalasi Yolekerera | Kupatuka kovomerezeka |
| D 3 | ± 0.75% kapena ± 0.3mm chomwe chili chachikulu | T 3 ndi | ± 10% kapena ± 0.2mm chomwe chili chachikulu |
| D4 ndi | ± 0.5% kapena ± 0.1mm chilichonse chomwe chili chachikulu | T4 ndi | ± 7.5 % kapena ± 0.15mm chomwe chili chachikulu |
| Zindikirania : Gulu la kulolerana D 4 ndi T 4 limatchulidwira machubu omwe adalamulidwa kuti azizizira | |||
Kulekerera kwa Diameter Yakunja (D) ndi Makulidwe a Khoma (T)
| Kunja Diameter D | Kulekererapa D | Kulekerera pa T | ||
| mm | Kalasi Yolekerera | Kupatuka kovomerezeka | Kalasi Yolekerera | Kupatuka kovomerezeka |
| 30 ≤ D ≤ 219.1 | D 2 | ± 1.0% kapena ± 0.5mm chomwe chili chachikulu | T1 | ± 15% kapena ± 0.6mm chilichonse chomwe chili chachikulu b |
| T2 ndi | ± 12.5% kapena ± 0.4mm chomwe chili chachikulu | |||
| 219.1 ≤ D ≤ 610 | D 1 | ± 1.5% kapena ± 0.75mm chomwe chili chachikulu a | ＋22.5% -15% C | |
| T1 | ± 15% kapena ± 0.6mm chilichonse chomwe chili chachikulu d | |||
| T2 ndi | ± 12.5% kapena ± 0.4mm chomwe chili chachikulu e | |||
| Chidziwitso a : Machubu adzayitanidwa ndi malekezero a kukula. Ngati kupatuka kovomerezeka kwa m'mimba mwake kwa ± 0.6% komwe kumagwiritsidwa ntchito ku chubu kumatha kutalika pafupifupi pafupifupi. 100 mm. Zindikirani b : Imakhudza machubu okhala ndi khoma makulidwe T≤0.01 D ndi T≤4mm. Zindikirani c : Imakhudza machubu okhala ndi makulidwe a khoma T≤0.05D Chidziwitso d : Imakhudza machubu okhala ndi khoma makulidwe T: 0.05D ＜T≤0.09D Zindikirani e: Imagwiritsidwa ntchito pamachubu okhala ndi makulidwe a khoma T&0.09D | ||||
Kulekerera Pautali Weniweni
| Utali L | Kulekerera pa utali weniweni |
| L ≤ 6000 | + 5 0 |
| 6000 ＜ L ≤ 12000 | + 10 0 |
| L = 12000 | + mogwirizana 0 |
Mayesero a 316H Pipe
1.Chemical Analysis (ASTM E345)
2.Mechanical Properties (Kuvuta: ASTM E8)
3.Nondestructive Test
3.1: 100% Mayeso a Hydrostatic
3.2: Malinga ndi ASTM A450/A450M
Zopangira Zazikulu Zazikulu Zopangira Chitoliro Chazitsulo Zosapanga dzimbiri ndi Zopangira
| Ayi. | Dzina lazida |
| 1 | Makina Ozizira Ozizira (φ12~711mm) |
| 2 | Makina Ojambula a Hydraulic Pressure Cold Drawing (60T, 100T, 150T, 250T, 500T, 1000T) |
| 3 | Makina Ojambulira Ozizira a Chain (5T, 10T, 20T, 65T) |
| 4 | Makina Akumata (φ60~160mm) |
| 5 | Chigayo Choboola(φ60~820mm) |
| 6 | Nature Gasi Woyenda Beam Ng'anjo ≤1250 ℃ (±10 ℃) |
| 7 | Nature Gas Solution Annealing Furnace ≤1300℃ (±10 ℃) |
| 8 | Kuyenda Ovuni Yophika |
| 9 | Ovuni Yoyatsa Yowala (OD6-60mm; WT0.4-5mm) |
| 10 | Makina osindikizira amitundu inayi a Hydraulic Press (φ108~1219mm) |
| 11 | Makina Owongola Zisanu ndi ziwiri(≤φ711mm) |
| 12 | Makina Oongoka Oima (φ30~120mm) |
| 13 | Pulasitiki Pickling Bath |
| 14 | Lathe & Horizontal Band Sawsφ1000mm Max |
| 15 | Makina Opindika a CNC(MPa32000KN Utali Wopindika 6000mm & MPa24000KN Utali Wopindika 13500mm) |
| 16 | Makina Owotcherera (φ16*0.5~762*26mm) |
| 17 | 7M Chitoliro Mkati Zowotcherera Makina (OD: 355-1500MM; L: 1500-12000MM) |
| 18 | Pipe Wall Automatic Vertical Shot Blast Machine (8T/D) |
| 19 | CNC Lathe |
| 20 | NC Flame / Plasma Cutting Machine |
| 21 | Pindani Kukankha Kozizira |
| 22 | Makina Atatu Ozizira Ozizira |
| 23 | Makina Osapanga dzimbiri a Chitoliro Chozizira Chozizira |
| 24 | The Edge Planning Machine |
| 25 | Makina a Tube Electric Beveling |
| 26 | Makina a Tube Beveling / Beveling Machine |
| 27 | Makina Odzaza |
| 28 | Makina Odulira Azitsulo Zozungulira / Makina Odulira |
| 29 | CNC Plasma Kudula Makina |
| 30 | Makina Odulira Air Plasma |
| 31 | Makina Ozungulira |
| 32 | P+T Automatic Plate System |
Nthawi yotumiza: Apr-16-2024