Déantar píopa táthaithe A134 EFW a mhonarú ag an stua a ghintear idir an pláta cruach agus an leictreoid inchaite chun go leor teasa a sholáthar chun an miotail filler a leá, agus ansin líontar an leictreoid leáite isteach sa limistéar táthú agus foirmítear comhpháirteach fadaimseartha nó bíseach.
Úsáidtear píopa táthaithe SA134 i monarchana, scaglanna ola agus gáis chun gáis agus leachtanna a aistriú faoi ardbhrú agus teocht. Tá píopa ASTM A134 / ASME SA134 oiriúnach le haghaidh casadh, flanging, táthú, etc.
SONRAÍOCHTA CRUACH CARBÓIN ASTM A134
| Caighdeán | ASTM A134 / ASME SA134 |
| Raon ASTM A134 | Fad díreach suas le 27.00 Méadar le Trastomhas Lasmuigh ó 6.00mm go 8O.00mm agus tiús ó 0.85mm go 6mm, Ar Fáil Saincheaptha Méid |
| Cineál ASTM A134 | Táthaithe SA134 & A134 |
| ASTM A134 Grád | Q235, Q345B, GR.B, Q195 |
| Trastomhas ASTM A134 | Trastomhas 10 mm Go 200 mm. |
| Foirm ASTM A134 saor in aisce, | Coiled, Babhta, Píopaí & Feadáin Cruth "U". |
Comhdhéanamh Ceimiceach Carbóin ASTM A134
| Grád | Próiseas Mfg | Comhdhéanamh ceimiceach(%) | ||||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | Daoine eile | ||
| T4 | S | 0.05~0.15 | 0.50~1.00 | 0.30~0.60 | 0.030Uasmhéid | 0.030Uasmhéid | - | 2.15~2.82 | 0.44~0.65 | - |
| T5 | S | 0.15Uasmhéid | 0.50Uasmhéid | 0.30~0.60 | 0.030Uasmhéid | 0.030Uasmhéid | - | 4.00~6.00 | 0.45~0.65 | - |
| T7 | S | 0.15Uasmhéid | 0.50~1.00 | 0.30~0.60 | 0.030Uasmhéid | 0.030Uasmhéid | - | 6.00~8.00 | 0.45~0.65 | - |
| T9 | S | 0.15Uasmhéid | 0.50~1.00 | 0.30~0.60 | 0.030Uasmhéid | 0.030Uasmhéid | - | 8.00~10.00 | 0.90~1.10 | - |
| T11 | S | 0.05~0.15 | 0.25~1.00 | 0.30~0.60 | 0.030Uasmhéid | 0.030Uasmhéid | - | 1.00~1.50 | 0.44~0.65 | - |
| T21 | S | 0.05~0.15 | 0.50~1.00 | 0.30~0.60 | 0.030Uasmhéid | 0.030Uasmhéid | - | 2.65~3.35 | 0.80~1.06 | - |
| T22 | S | 0.05~0.15 | 0.50Uasmhéid | 0.30~0.60 | 0.030Uasmhéid | 0.030Uasmhéid | - | 1.90~2.60 | 0.87~1.13 | - |
| T91 | S | 0.05~0.15 | 0.50Uasmhéid | 0.30~0.60 | 0.020Uasmhéid | 0.010Uasmhéid | 0.40Uasmhéid | 8.00~9.50 | 0.85~1.05 | |
Píobán A134 EFW






