A312 TP304L siab kub Stainless hlau yeeb nkab
A312 TP304L stainless hlau kav yuav ua tau ERW, seamless, EFW los yog lwm yam raws li ntau lawm txoj kev rau siab kub daim ntaub ntawv.
A312 304L seamless stainless hlau kavyog tsim los ntawm carbon, manganese, phosphorus, sulfur, silicon thiab 18% chromium thiab 8% nickel. L qhia txog qhov sib txawv ntawm 304 cov khoom siv nrog cov ntsiab lus qis dua. Vim tias cov ntsiab lus qis dua, A312 304L cov kav hlau tsis muaj cov pa roj carbon tsawg tsis xav tau cov ntaub ntawv muab tub lim lossis preheating thaum vuam.
A312 304L cov kav dej huv huv tuaj yeem siv rau cov tshuaj me me uas tsis muaj acidity thiab qis oxidation thiab txo cov peev xwm. Yog li ntawd, lawv tsuas yog siv rau hauv kev lag luam khoom noj thiab dej haus, kev siv kub tsawg, kev siv tshuaj huv thiab kev tswj xyuas siab.
Ua Haujlwm Tiv tauj peb:sales@gneetube.com
A312 TP304L Polished Tube Khoom specification
A312 TP304L Stainless hlau yeeb nkab Mechanical Properties
| SUS | Tensile Strength yam tsawg kawg nkaus (MPa) | Yield Strength 0.2% Pov thawj yam tsawg kawg nkaus (MPa) | Elongation yam tsawg kawg nkaus (% hauv 50mm) | Hardness | |
| Rockwell B (HR B) siab tshaj plaws | Brinell (HB) qhov siab tshaj plaws | ||||
| 304L | 485 | 170 | 40 | 92 | 201 |
ASTM A312 TP304L Hollow Tube Chemical Composition
| SS | Si | C | Mn | Cr | P | S | Mo | Ni | N | |
| TIAB SA 304L | min. | - | - | - | 18.0 % | - | - | - | 8.0 % | - |
| max. | 1.00 % | 0.03 % | 2.0 % | 20.0 % | 0.045 % | 0.03 % | 12.0 % | - | ||
A312 TP304L austenitic stainless hlau yeeb nkab
Qhov zoo ntawm GNEE
Gnee muaj 14 steel ntau lawm kab, 10 cov khoom siv rau kev ua, khoov, pleev xim, kho cua sov, txiav, drilling, beveling, tempering, nto kho, ua tiav cov cuab yeej kuaj thiab muaj zog technical force. Lub peev xwm tsim tau txhua xyoo yog ntau dua 60, 000 tons.
Gnee Company Team
FAQ
1.Q.Koj qhov zoo dua yog dab tsi?
A. Kev ua lag luam ncaj ncees nrog tus nqi sib tw thiab kev pabcuam tshaj lij ntawm cov txheej txheem xa tawm.
2.Q.Koj cov khoom puas tuaj yeem hloov kho?
A. Yog, peb tuaj yeem tsim thiab ua raws li koj xav tau.
3. Q. Koj puas muaj kev tswj xyuas qhov zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
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