Stainless hlau yeeb nkab rau Industrial
Stainless hlau square raj yog ib hom hollow ntev steel khoom. Nws yog hu ua square tube vim nws qhov hla ntu yog square. Lawv tau dav siv los ua cov kav dej rau kev thauj mus los, xws li roj, nkev, roj, dej, roj, nkev, thiab lwm yam. Tsis tas li ntawd, lawv sib zog dua qhov hnyav thaum khoov thiab torsional lub zog zoo ib yam, yog li lawv kuj tau siv dav hauv manufacturing mechanical qhov chaw thiab engineering cov qauv.
Stainless hlau Welded yeeb nkab Specification
| Txuj | Sab nraud txoj kab uas hla (mm) | Thickness (hli) | Ntev (mm) | ||||
| ASTM A 312 Cov Lus Qhia | Tsawg dua lossis sib npaug rau 48.26 | +0.40-0.80 | tsis qhia -12.50% |
Txiav ntev +6.40 -0 |
|||
| >48.26-114.30 | +0.80-0.80 | ||||||
| >114.30-219.08 | +1.60-0.80 | ||||||
| >219.08~457.20 |
+2.40-0.80
|
||||||
| >457-660 | +3.20/-0.80 | ||||||
| >660-864 | +4.00/-0.80 | ||||||
| >864~1219 | +4.48/-0.80 | ||||||
| HG 20537.3/4 | Dn Tsawg dua lossis sib npaug rau 150 150<> Dn Ntau dua lossis sib npaug rau 300 |
± {{0}}.75%, min ± 0.3mm ±1% ±1% |
± 10%S, min ± 0.3mm | +6.00 -0 |
|||
| GB/T 12771 | ＜13.00 13.00-40.00 Ntau dua lossis sib npaug rau 40.00 |
±0.20 ±0.30 ±0.80% |
Tsawg dua los yog sib npaug rau 4.00 >4.00 |
+0.50 -0.60 ±10% |
+20.00 -0 |
||
| EN 10217-7 | D1 ± 1.5 0% nrog ± 0.75mm (min D2 ± 1.00% nrog ±0.50mm(min) D3 ± 1.75% nrog ± 0.30mm (min) D4 ± 0.5 0% nrog ± 0.10mm (min) TS EN ISO 1127 Kev Tswj Xyuas Kev Nyab Xeeb |
T1±15.00% T2±12.5% T3±10.00% T4±7.50% T5±5.00% EN |
nrog ± 0.60mm (min) nrog ± 0.40mm (min) nrog ± 0.20mm (min) nrog ± 0.15mm (min) nrog ± 0.10mm (min) TS EN ISO 1127 |
Tsawg dua lossis sib npaug rau 6000 +500 -0 6000~12000 +10.00 -0 |
|||
| EN 10217-7 | D1 ± 1.5 0% nrog ± 0.75mm (min D2 ± 1.00% nrog ±0.50mm(min) D3 ± 1.75% nrog ± 0.30mm (min) D4 ± 0.5 0% nrog ± 0.10mm (min) TS EN ISO 1127 Kev Tswj Xyuas Kev Nyab Xeeb |
T1±15.00% T2±12.5% T3±10.00% T4±7.50% T5±5.00% EN |
nrog ± 0.60mm (min) nrog ± 0.40mm (min) nrog ± 0.20mm (min) nrog ± 0.15mm (min) nrog ±0.10mm(min) TS EN ISO 1127 |
Tsawg dua lossis sib npaug rau 6000 +500 -0 6000~12000 +10.00 -0 |
|||
SS yeeb nkab phab ntsa Thickness kam rau ua
|
Cov yeeb nkab sab nraud
|
Outer Diameter Tolerance
|
Phab ntsa Thickness kam rau ua
|
|
1/8"NB – 1 1/2"NB
|
+0.40mm, -0.8mm
|
+/- 12.50%
|
|
2" NB - 4" NB
|
+/{1}.8mm
|
+/- 12.50%
|
|
5" NB - 8" NB
|
+1.6mm, -0.8mm
|
+/- 12.50%
|
Stainless hlau square tube kev ua tau zoo:
Cov hlau tuaj yeem hnov mob nrog oxygen nyob rau hauv qhov chaw los tsim cov oxide zaj duab xis rau ntawm qhov chaw. Cov hlau oxide tsim los ntawm cov pa roj carbon zoo tib yam yuav txuas ntxiv mus oxidize, ua rau corrosion mus txuas ntxiv thiab nws thiaj li tsim qhov.
Qhov no tuaj yeem siv cov xim lossis oxidation-resistant hlau plating los tiv thaiv cov pa roj carbon steel, tab sis cov txheej txheem tiv thaiv no tsuas yog ib zaj duab xis nyias. Yog tias cov txheej tiv thaiv puas lawm, cov hlau hauv qab no yuav pib xeb dua.
Txawm hais tias cov kav hlau tsis muaj corroded yog cuam tshuam nrog cov ntsiab lus chromium hauv cov hlau. Thaum cov ntsiab lus chromium hauv cov hlau nce mus txog 12%, nws yuav tsis yooj yim corroded.
SS Welded yeeb nkab
Cim npe nrov: Tuam Tshoj stainless hlau yeeb nkab rau industrial, Tuam Tshoj stainless hlau yeeb nkab rau industrial manufacturers, lwm tus neeg
Koj Tseem Yuav Zoo Li
Xa kev nug