Pwodwi Deskripsyon
ASTM A671 CC70 tiyo asye se yon tiyo asye pou presyon atmosferik ak ba-tanperati electrofusion soude. Disponib nan analiz miltip ak nivo entansite. Gwoup GNEE ka bay tiyo asye A671 CC70 nan divès klas ak espesifikasyon. Si ou bezwen yo, ou ka kontakte nou nenpòt ki lè.
A671 CC70 Spesifikasyon tiyo
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Kalite |
EFW (TIYO ELEKTRIK FUSION SODE) |
|
Gwosè Dyamèt Eksteryè |
16" NB Pou 100" NB (Gwosè Nominal twou) |
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Epesè miray la |
Orè 20 Pou orè XXS (Pi lou sou demann) Jiska 250 mm epesè |
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Anbalaj |
Ki lach / pake / palèt an bwa / bwat an bwa / vlope twal plastik / bouchon fen plastik / bizote pwoteksyon |
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Deziyasyon klas la |
KLAS 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42 |
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Longè |
5 a 7 mèt, 09 a 13 mèt, yon sèl longè o aza, doub longè o aza ak Customize gwosè. |
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Tès tiyo |
Nace Mr0175, Nace Tm0177, Nace Tm0284, Charpy V-dan tès, Egzamen radyografik, Xray, Egzamen ultrasons, Penetrant likid, Patikil mayetik, Tès Hic, Tès Ssc, Swc, Sèvis H2, Ibr, Pwht elatriye. |
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Dimansyon |
Tout tiyo yo fabrike ak enspekte / teste dapre estanda ki enpòtan yo ki gen ladan ASTM, ASME, API. |
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Sèvis Valè Te ajoute |
Trase / Ekspansyon / Machining / sab eksplozif / eksplozyon piki / galvanize / tretman chalè |
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Kouch |
Kouch epoksidik / Koulè penti penti / 3LPE kouch. |
| Estanda | CC70 |
Konpozisyon chimikn nan ASTM A671Klas CC 70CSEFW tiyo
| Spesifikasyon | Steel klas | Konpozisyon chimik | Remak | |||||
| C | sizo | Mn | P | S | Tibèkil | |||
| Tiyo pou sèvis presyon ASTM A671, A672 |
-/A45 | -/0.17 | – | 0.98 | 0.035 | 0.035 | – | A671/ A672 |
| -/A50 | -/0.22 | – | ||||||
| CA55% 2FA55 | 0.28 | – | ||||||
| -/B55 | -/0.20 | 0.13 ~0.45 |
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| CB70% 2fB70 | 0.24 | |||||||
| CB70% 2fB70 | 0.28 | |||||||
| CB70% 2fC70 | 0.31 | 1.30 | ||||||
| -/C55 | -/0.18 | 0.55 ~0.98 |
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| CC70% 2fC70 | 0.21 | |||||||
| CC70% 2fC70 | 0.24 | 0.79 ~1.30 |
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| CC70% 2fC70 | 0.27 | |||||||
Pwopriyete mekanik nan kabòn Steel A671 Klas CC 70 EFW tiyo
| Pwodwi yo | Steel Klas | BASE METAL MECHANIK KONPOZISYON | Fòs rupture pwen soude (N/mm2) | Remak | |||
| Pwen sede (N/mm2) | Fòs rupture (N/mm2) | Moso tès yo | elongasyon (%) | ||||
| Tiyo pou sèvis presyon ASTM A671, A672 | -/A45 | -/170 | -/310~450 | – | -/30 | -/310~450 | A671/ A672 |
| -/A50 | -/185 | -/345~485 | -/28 | -/345~485 | |||
| CA55% 2FA55 | 205 | 380~515 | 27 | 380~515 | |||
| -/B55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
| CB70/B70 | 220 | 415~550 | 25 | 415~550 | |||
| CB70/B70 | 240 | 450~585 | 23 | 450~585 | |||
| CB70% 2fB70 | 270 | 485~620 | 21 | 485~620 | |||
| -/C55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
| CC70% 2fC70 | 220 | 415~550 | 25 | 415~550 | |||
| CC70% 2fC70 | 240 | 450~585 | 23 | 450~585 | |||
| CC70% 2fC70 | 270 | 485~620 | 21 | 485~620 | |||
ASTM A671 Gr CC70 Paramèt Tretman Chalè
| Klas tiyo | ASTM Spesifikasyon ak Klas | Ranje tanperati apre-soude chalè-tretman degre F (degre) | Nòmalize Tanperati, max, degre F (degre) | Trempe Tanperati max, degre F (degre) | Tanperati Tanperati min, degre F (degre) |
|---|---|---|---|---|---|
| CB 65 | A 515/A 515M (65) | 1100-1250 (590-680) | 1750 (950) | - | - |
| CB 70 | A 515/A 515M (70) | 1100-1250 (590-680) | 1750 (950) | - | - |
| CC60 | A 516/A 516M (60) | 1100-1250 (590-680) | 1750 (925) | 1650 (900) | 1200 (650) |
| CC 65 | A 516/A 516M (65) | 1100-1250 (590-680) | 1750 (925) | 1650 (900) | 1200 (650) |
| CC 70 | A 516/A 516M (70) | 1100-1250 (590-680) | 1750 (925) | 1650 (900) | 1200 (650) |
| CD 70 | A 537/A 537M (1) | 1100-1250 (590-680) | 1750 (925) | - | - |
| CD 80 | A 537/A 537M (2) | 1100-1250 (590-680) | - | 1650 (900) | 1100 (590) |
Aplikasyon pou tiyo ASTM A671
Chodyè presyon ba ak mwayen
Chodyè presyon wo
konstriksyon bato
sèvis likid
lwil oliv fann
Ekipman angrè
Desen - Petwòl - Ekipman ak Itilizasyon estriktirèl
Gwoup GNEE, kòm yon manifakti dirijan ak founisè nan tiyo asye A671 CC70, gen 5,000 tòn A671 CC70 tiyo soude nan stock ak pare pou bato, si ou bezwen li ou ka kontakte nou nenpòt ki lè.
