Daraja | Ƙarfin Haɓaka (MPa) | Ƙarfin Tensile (MPa) | Tsawaitawa(Longitudinal/Widthwise) | Hardness a Max |
P1 | ≥205 | ≥ | ≥ | - |
380 | 22/14% | |||
P2 | ≥205 | ≥ | ≥ | - |
380 | 22/14% | |||
P5 | ≥205 | ≥ | ≥ | - |
415 | 22/14% | |||
P5b | ≥205 | ≥ | ≥ | - |
415 | 22/14% | |||
P5c | ≥205 | ≥ | ≥ | - |
415 | 22/14% | |||
P9 | ≥205 | ≥ | ≥ | - |
415 | 22/14% | |||
P11 | ≥205 | ≥ | ≥ | - |
415 | 22/14% | |||
P12 | ≥205 | ≥ | ≥ | - |
415 | 22/14% | |||
P15 | ≥205 | ≥ | ≥ | - |
415 | 22/14% |
Sunan samfur | Bututun ƙarfe mara nauyi |
Kayan abu | Carbon karfe da gami karfe |
Daidaitawa | ASTMA53, ASTMA106, ASTMA179, ASTMA192, ASTMA210, ASTM A213, ASTM A335, DIN1629, JIS G3454, EN10219, EN10210 da dai sauransu |
Daraja | Carbon karfe maki kamar A53 Gr.B, A106 GRA, B,C, A210 GrA1.Gr.C. SAE1010,SAE1020,SAE1026,SAE1045,SAE1518,SAE1541,ST35,ST45,ST52, P235GH, API 5L Gr.B.X42,X52.X56, da dai sauransu; Alloy karfe maki kamar T5,T9,T11,T12,T22,T23,T91,P1,P2,P5,P9.P11,P12 P22.P91,P92,25CrMo4.34CrMo4,42CrMo4SAE4130,SAE4140,SAE4145,SAE4340 da dai sauransu |
Girman girman | O.D13.7mm-762mm;WT; 2mm-80mm |
Hanyar kera | Zane sanyi, sanyi mai birgima, zana sanyi na ruwa, Mai zafi mai zafi, zafi mai faɗi |
Yanayin bayarwa | Kamar yadda ake birgima, Damuwa ta ragu, Annshe, An daidaita, An kashe + Haushi |
Ƙarshen ƙarewa | A fili ya ƙare tare da yankan suqare, ƙwanƙwasa ƙwanƙwasa, ƙarshen zaren zare |
Amfani/Aikace-aikace | Tasoshin matsin lamba, Isar da ruwa, Amfani da tsarin.Machinery.Tsarin man fetur da iskar gas,Exploration&Hakowa,da dai sauransu |
Nau'in bututu | Boiler tube madaidaicin bututu, bututun inji. |
Bututu da aka ba da oda a ƙarƙashin wannan ƙayyadaddun ƙayyadaddun ya dace da babban zafin jiki, matsa lamba, watsa tururi ko masana'anta
Bare bututu ko Black / Varnish shafi (na musamman);
6" kuma a ƙasa a cikin daure tare da majajjawa auduga guda biyu;
Dukansu sun ƙare tare da masu kare ƙarshen;
Ƙarshen Ƙarshen, Ƙarshen bevel (2 "da sama tare da iyakar bevel, digiri: 30 ~ 35 °), threaded da haɗuwa;
Alama.
ASTM A333 Gr.6 Bututun Karfe mara kyau
ASTM A213 T11 Alloy Marasa Karfe Boiler Tubes
ASTM A335 P9 Bututun Gilashin Gilashin Gishiri Mai Sauƙi
ASTM A519 1020 Carbon Marasa Sumul Da Alloy Mechanical Tubing
JIS G 3441 Class 2 Alloy Marasa Karfe Tubes