ASTM A500 yog tus qauv tshwj xeeb tsim los ntawm ASTM International rau txias - tsim welded thiab seamless carbon steel structural tubing, nrog ERW (Electric Resistance Welded) yog thawj txheej txheem tsim khoom rau nws cov khoom siv welded. Qhov kev qhia tshwj xeeb no tau lees paub dav thiab siv thoob ntiaj teb rau kev siv cov qauv.
Khoom Description
|
Khoom |
ASTM A500 ERW steel yeeb nkab |
| Txheej txheem | Hluav taws xob Resistance Vuam |
| Khoom Qib | A,B,C,D |
| Qhov Loj | OD 1/2 "- 26" (21.3-660mm), Thickness 0.055"-1.602" (1.65-26.97mm) |
| Cov yeeb nkab ntev | 5.8m, 6m, 12m, raws li xav tau |
| Cov yeeb nkab kawg | Plain, Bevel, Threading thiab coupling, Grooved |
| Kev kho saum npoo | liab qab, xim dub, tiv thaiv - xeb roj, galvanized |
| Daim ntawv thov | roj, roj, kev thauj mus los hauv dej, kev lag luam, Qauv. |
Txheej txheem txheej txheem
Tag nrho cov npe ntawm cov qauv tam sim no yog ASTM A500 / A500M-23, qhia tias nws yog 2023 hloov kho. Nws npog cov qauv tubing nyob rau hauv puag ncig, square, duab plaub, thiab cov duab tshwj xeeb, npaj rau siv hauv welded, riveted, los yog bolted kev tsim kho vaj tse, txuas hniav, thiab rau cov qauv siv dav dav.
Kev tsim khoom
Rau welded tubing, cov txheej txheem ERW feem ntau yog ua haujlwm. Qhov no suav nrog kev ua kom tiaj tus- dov steel sawb rau hauv cov duab tubular thiab tom qab ntawd vuam cov kav ntev ntev los ntawm kev siv hluav taws xob tam sim no, uas ua rau muaj cua sov los ntawm kev tiv thaiv kom fuse cov npoo ua ke yam tsis tas siv cov hlau muab tub lim. Internal weld flash yog feem ntau khaws cia.
Daim ntawv thov
ASTM A500 ERW steel yeeb nkab yog cov khoom siv tseem ceeb hauv kev tsim vaj tsev vim nws lub zog zoo - rau - qhov hnyav piv, nqi - ua tau zoo, weldability, thiab formability. Cov chaw siv tseem ceeb suav nrog:
Kev tsim kho vaj tsev (cov qauv thav duab, kab, kab teeb)
Kev tsim kho choj (kev txhawb nqa cov qauv, trusses)
Mechanical khoom thiab industrial framing
Infrastructure tej yaam num (tunnel kev txhawb nqa, tsheb ciav hlau qauv)
Txhawb cov qauv hauv kev lag luam roj & roj
Agricultural khoom thiab irrigation systems
Cov ntawv pov thawj
Kev tswj kom zoo
* Kev ntsuas Hydrostatic siab
* Tsis yog-Kev kuaj kev puas tsuaj (Eddy tam sim no, Ultrasonic)
* Kev kuaj tshuaj muaj pes tsawg leeg
* Mechanical Property Testing
* Dimension & Visual Inspection
* Tag nrho Traceability (Mill Test Certificate 3.1 muab)
* Txais cov neeg thib peb tshuaj xyuas ua ntej xa khoom xa tuaj
Txais tos nug
Kevin
Tianjin Shenzhoutong steel yeeb nkab Co., Ltd
kevin@tjshenzhoutong.com
Mob/whatsapp/wechat +86 15267768016
Cim npe nrov: Tuam Tshoj astm a500 erw steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
