GNEE yog cov chaw tsim khoom thiab xa tawm tshwj xeeb hauv kev tsim cov kav dej A312 stainless hlau. Sab nraud txoj kab uas hla ntawm stainless hlau 317 hluav taws xob kuj welded kav li ntawm ½ nti mus rau 24 ntiv tes. Cov tshuaj muaj pes tsawg leeg ntawm 317 stainless hlau suav nrog 18% chromium, 12% nickel thiab 3.5% molybdenum, thiab nws cov pitting kuj zoo dua li ntawm 316 steel kav.
Tsis tas li ntawd, A312 TP317 steel kav kuj muaj ductility siab, kev nyuaj siab corrosion kuj, compressive zog thiab kub tsis kam. Piv nrog cov pa chromium-nickel austenitic stainless hlau xws li 304 alloy, 317 alloy kav qhia muaj zog tiv thaiv tshuaj corrosion. cov
Nws kuj muaj cov txheej txheem zoo thiab tuaj yeem kho tau los ntawm ntau yam kev ua haujlwm xws li flattening, ncab, vuam, stamping, laser txiav, forging, kho deg, thiab lwm yam kom tau raws li cov ntawv thov sib txawv. cov
Cov ntaub ntawv khoom
Chemical Properties ntawm ASME SA312 TP 317 Pipes
| Qib | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 317 | min. | - | - | - | - | - | 18.0 | - | 11.0 | - |
| max. | 0.8 | 2.0 | 1.00 | 0.040 | 0.03 | 20.0 | 14.0 | - | ||
Mechanical yam ntxwv ntawm 317 ERW stainless hlau yeeb nkab
| Qib | Tensile zog (MPa) min | Yield Strength 0.2% Pov thawj (MPa) min | Elongation (% hauv 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 317 | 515 | 205 | 35 | 95 | 217 |
Cov khoom tso tawm
ASTM A312 TP317 ERW SS yeeb nkab
Vim li cas thiaj xaiv GNEE
GNEE tuaj yeem muab koj cov khoom lag luam zoo tshaj plaws thiab cov nqi sib tw, muab koj qhov zoo dua ntawm kev sib tw.
Ntxiv rau, peb ib txwm muab kev pabcuam zoo tshaj plaws. Peb yuav ua qhov zoo tshaj plaws kom tau raws li koj cov kev xav tau rau cov khoom. Peb cov khoom tau raug muag rau ntau lub teb chaws thiab cheeb tsam hauv ntiaj teb, xws li South America, Iran, Kenya, Israel, thiab lwm yam. Peb cov khoom xa tawm mus txog 160, 000 tons hauv ib xyoos.
Yog tias muaj lus nug, thov hu rau peb dawb los ntawm E-mail lossis Xov Tooj.sales@gneetube.com
GNEE Cov neeg siv khoom tuaj xyuas
GNEE Factory Environment
GNEE packaging thiab Shipping
FAQ
Q. Qhov zoo ntawm koj lub tuam txhab yog dab tsi?
A: Peb muaj ntau tus kws tshaj lij, cov kws tshaj lij, cov nqi sib tw ntau dua li lwm cov tuam txhab stainless hlau thiab cov kev pabcuam zoo tshaj plaws tom qab muag.
Q. Muaj pes tsawg lub teb chaws koj export rau?
A: Export rau ntau tshaj 50 lub teb chaws, feem ntau yog los ntawm Tebchaws Meskas, Russia, United Kingdom, Kuwait, Egypt, Qaib ntxhw, Jordan, Is Nrias teb, thiab lwm yam.
Cim npe nrov: a312 tp317 stainless hlau welded yeeb nkab, Tuam Tshoj a312 tp317 stainless hlau welded yeeb nkab manufacturers, lwm tus neeg, Hoobkas
