ASTM A106 Class B Seamless Pressure Pipe(ASME SA106) yog siv rau hauv cov chaw tsim hluav taws xob, boilers, petrochemical nroj tsuag, roj thiab roj refineries, thiab nkoj. Cov kav dej no yuav tsum thauj cov kua dej thiab cov pa roj uas ua rau muaj kev kub ntxhov thiab kub.
ASTM A106-ASME SA106 yog siv los thauj cov dej kub xws li dej, roj, thiab roj. Nws yog Asmeskas cov khoom siv nrog peb qib: A, B, thiab C.
A106A seamless steel yeeb nkab yog tsim los ntawm C thiab Si, nrog rau qib tensile zog ntawm 330MPa. A106A steel yeeb nkab zoo ib yam li hauv tsev 20 #. A106B seamless steel yeeb nkab yog tsim los ntawm C, Mn thiab Si, nrog lub zog tensile qib ntawm 415MPa. A106B carbon steel yeeb nkab zoo ib yam li Domestic Q235, A106C seamless steel kav yog tsim los ntawm C, Mn, thiab Si, nrog lub zog tensile qib ntawm 485MPa. A106C zoo ib yam li Q345.
ASTM a106 qib b Chemical Requirements
| Qib A | Qib B | Qib C | |
|---|---|---|---|
| Cov pa roj carbon max. % | 0.25 | 0.30 | 0.35 |
| Manganese% | {{0}}.27 rau 0.93 | 0.29 rau 1.06 | 0.29 rau 1.06 |
| Phosporous, max. % | 0.025 | 0.025 | 0.025 |
| Sulfur, max. % | 0.025 | 0.025 | 0.025 |
| Silicon, min. % | 0.10 | 0.10 | 0.10 |
SA106 cev
Txheem:
Qib SA106 Pipe: GR.A, GA.B, GA.C
Qhov Loj: 26.7mm -914mm * 2mm -50mm
Txuj: ASME SA106
Nto: Oiled los yog xim dub los tiv thaiv xeb
| ASME SA106 Carbon Steel Tube | SA106 Carbon Steel Seamless Tube |
| A106 Carbon Steel Yeeb Nkab | ASME SA106 Seamless Tube |
| A106 Carbon Steel Welded Yeeb Nkab | Carbon Steel A106 Yeeb Nkab |
| Tsawg kub Carbon Steel Pipe | CS SA106 ERW Tube |
