Girman OD: 1 \ / 2 "" ~ 48 "
Astm A193 Darasi B7 shine daidaitaccen tsarin kayan aikin chromium-molybdenum Alloy Karfe Masu Kula da Babban ƙarfi, Aikace--Zaar da Aikace-aikace na musamman. Sa Darasi na M. Heat ne ke daɗaɗa Chromium Molybdenum Seloy Karfe tare da mafi ƙarancin buƙatun na zamani na 50 50 ksi da matsakaicin wahala na 35 hRC. Astm ATM A193 Dangane da tsare-tsare na ka'idoji na sunadarai, kaddarorin na yau da kullun, da wuya, magani mai zafi, kuma da shawarar abinci wanki, da kuma shawarar abinci wanki don aji b7 m? Astm A193 Darasi B7 shine mafi girman bayanai ga masu taimako, wanda aka saba samu a cikin bolts ko bututu, jiragen ruwa, bawuloli da kayan aiki.
Alloy Karfe ya kasu kashi biyu: Girma Girma Karfe da ƙananan-Olioy Karfe. Low alloy karfe sakin fuska, a gefe guda, ya ƙunshi kusan 0.05 ¨c 0.25% carbon kuma har zuwa 2.0% Mangon.
Astm A182 f5 alloy Maka Maka Makafi ana amfani da flanges na Mana Mana Manaɗaukaka A Aiwatar da Haske kamar masu musayar zafi kamar masu musayar zafi, masu ba da izini, masu lalata, da sauransu.Luxembourgishkarfin Creep ya inganta ferritic (CSEF). Wannan ƙarfe ana yin ta hanyar daidaitawa a 1050 ° C, iska sanyaya zuwa 200 ° C, sannan ya kasance cikin dumama zuwa 760 ° C. Wannan tsari shine babban dalilin da ke bayan karfin Creep na P91. P91 yana tsaye ga abun ƙarfe na ƙarfe na 9% na Chrome da 1% Molybdenum da Fotinium. Chrome yana haɓaka ƙarfin yawan zafin jiki da juriya na oxidation. Za'a iya amfani da bututun mai a cikin bututun ƙarfe na ƙarfe don samar da zazzabi da kuma bututun mai na ƙasa tare da ɗakunan wuta na wutar lantarki.
A335 P91 wani irin matsanancin matsin lamba ne kuma zazzabi mai tsananin ƙarfi. P91 sanduna, faranti, bututu da bututun ruwa. P91 gabaɗaya A355P91 ne dangane da taken, wanda yayi daidai da ƙa'idodin ƙasa na 10cr9mo1vnb. Alloy Karfe m bututu abu ne na babban-matsin lamba da bututu mai zafi-zazzabi. Asali na American shine Ame Sa-335 \ / Sa335m, tare da karfafa tenarshe ≥ 515 (MPa), da elongation ≥ 20 (%), da elongation ≥ 20 (%). P91 an san shi ta bakin ciki bututun. Idan aka kwatanta da sauran kayan karfe, ana amfani da amfani da kayan da aka rage daga sama da 40%, da kuma kayan aiki da shigarwa sun sami ceto fiye da 30%. Saboda rage girman kai na P91 mara nauyi, nauyin tallafi da rataye shima sun rage, wanda ya dace da tallafi da shigarwa.
Babban matsin zafin karfe mai tsayi \ / satm A355 P9amless blesless on 20 inch Sch-120
| Duplex karfe | Babban matsin zafin karfe mai tsayi \ / satm A355 P9amless blesless on 20 inch Sch-120 |
| Carsican | API 5l, API 5CT, Din1629 \ / A 2448, Din17179, Astm A210, Astma3319, Astma319, Astma519, da sauransu. |
| Next: | Bakin karfe masu taimako |
| Hawaiian | Din933 ASM A193 B7 Cikakken zumar Allooy Karfe 5-16 HEX Bolt Hex Bolt tare da rami a kai hex |
| Zulu | Gyara 36 Bayanin Bayanai: Unps K93600, W.NR 1.3912 |
| Haiti Creole | Astm A335 Gr P5 P9 P11 P12 P91 P91 Low alloy karfe bututu
Masana'antu mai zafi |
| A335-P Karfe | Alloy M PLIPER mai ƙira da masu fitarwa a cikin jari |
| Gimra | Petroleum, sunadarai, iko, gas, metallurgy, jirgin ruwa, gini, nuclear, da sauransu |
