ASTM A178 trubkasi zaxirada
Sep 07, 2023
Mahsulot tavsifi
ASTM A178 quvurlari uglerodli po'lat va uglerod marganetsli ERW quvurlari bo'lib, qozonlarda, qozon quvurlarida va super isitgichlarda ishlatiladi. ASTM A178 A178 A (past karbonli po'lat), A178 darajasi C (o'rta karbonli po'lat) va A178 D (karbonli po'lat) toifasiga ega. ) marganets po'latdir).
Quvur ASTM A178 Stok spetsifikatsiyasida
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Mahsulot nomi |
ASTM A178 trubkasi zaxirada |
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Tashqi diametri |
14mm% 7b{1}% 7dmm |
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Material |
GB10#,20,#35,40#,45#,16Mn,35Mn2,40Mn2,45Mn2,35SiMn,42SiMn,40Cr, Q345,Q355, Q390,20MnG,25MnG,15MoG,12CMoG,12CMoG,20CMoGr 12Cr1MoVG, 10MoWVNb, 12CrMo, 15CrMo, 1Cr5Mo, 12Cr2Mo, 37Mo, 30CrMo 35CrMo, 34CrMo4, T/P5, T/P9, DZ40, DZ50, DZ55, DZ60, STM-R780 ASTM 1010,1012,1020,1035,1045 %,4130,4140 ,A53 Gr.A,A53 Gr.B,A53M,A36,A106 Gr.A/Gr.B EN P195/235/265GH,16Mo3,13CrMo4-5,13CrMo9-10%7 ,15NiCuMoNb{{5-6-4} St35,8, St45.8,15Mo3,13CrMo44,10CrMo910 API 5L Gr.B |
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Standart |
GB3094,8162,8163,3639,3087,6479,5310,9948,6479,17396 ,GB/T 17396 ,Q/OHAD010-1998 ,YB/T 5052 Q/OHAD006-2009, YB/T 5035 Q/OHAD001-1997, Q/OHAD015-2008, Q/OHAD002-2010 ASTM A53, A179, A192, A106, ASTM A36, A519, A213, A335 ASEM SA106/SA192/SA209/SA210/SA213/SA335 JIS STPG370, STPT370, STB240 DIN 17175/2391-2} En 10216/10210 API 5L ............ |
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Kundalik bardoshlik standarti |
od: +-1%, vazni: +-10% |
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Tekshirish |
ISO BV SGS SVG |
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Paket |
Standart dengizga yaroqli qadoqlash yoki kerak bo'lganda. |
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MOQ |
5 metrik tonna, namuna buyurtmasi qabul qilindi |
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Yetkazib berish vaqti |
Depozit yoki akkreditiv olinganidan keyin 7-10 ish kuni |
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To'lov usuli |
30%TT+70%TT / LC va boshqalar |
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Ta'riflang |
Yuzaki: bo'yalgan, pe bilan qoplangan, galvanizli |
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Ilova |
1. O'rta va past bosimli suyuqlik uzatish quvur liniyasi 2. Korpus |
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Afzallik |
1.O'rtacha narx, yaxshi sifat 2.Etarli inventar, tez yetkazib berish |

| Baho | Uglerod | Marganets | Fosfor | Oltingugurt | Silikon |
|---|---|---|---|---|---|
| ASTM A178 Gr A | 0.06% - 0.18% | 0.27% - 0.63% | 0.035% Maks | 0.035% Maks | - |
| ASTM A178 Gr C | 0.35% Maks | 0.80% Maks | 0.035% Maks | 0.035% Maks | - |
| ASTM A178 Gr D | 0.27% Maks | 1.00% - 1.50% | 0.30% Maks | 0.015% Maks | % 7b{0}}.10% Min |
| Baho | P # | Mustahkamlik chegarasi | Yo'l bering | Maksimal qattiqlik | Inventarizatsiyani tekshirish |
|---|---|---|---|---|---|
| ASTM A178 Gr A % 2f SA178A | P 1 | ksi% 3a 47 MPa% 3a 325 | ksi% 3a 26 MPa: 180 | 77 HRB (Rokvell B) | A178 Gr A inventarizatsiya |
| ASTM A178 Gr C % 2f SA178C | P 1 | ksi% 3a 60 MPa: 415 | ksi: 37 MPa: 255 | 79 HRB (Rokvell B) | A178 Gr C inventarizatsiyasi |
| ASTM A178 Gr D % 2f SA178D | P 1 | ksi% 3a 70 MPa: 485 | ksi% 3a 40 MPa: 275 | 77 HRB (Rokvell B) | A178 Gr D inventarizatsiyasi |







