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用于加工工業的冷拔無縫熱交換器管 - 鋼材知識問答系統│常州仁成...
用于加工工業的冷拔無縫熱交換器管 本手冊中描述的管材用于建造熱交換設備,例如加工工業的煉油、氣體冷凝器和石化廠。這些熱交換器的使用溫度范圍為 -100°C 至 +625°C,(-150°F ~ 1150°F)。管材參數(尺寸、鋼級等)由設計者根據所使用的流體、溫度和壓力設備確定。 制造工藝: 這些管材在仁成金屬的工廠
emlog.josen.net/post/290.html 2024-8-12
Jiangsu Tiancheng Group Limited-What is Alloy Steel? and What...
Alloy steel is a steel that has had small amounts of one or more alloying elements (other than carbon) such as such as manganese, silicon, nickel, titanium, copper, chromium and aluminum added. This produces specific properties that are not found in regular carbon steel. Alloy steels are wo...
tiancheng.josen.net/post/...html 2024-5-7
Jiangsu Tiancheng Group Limited-What is 4140 Steel, How is...
AISI 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. It is widely used across numerous industries and is an excellent material choice due to its toughness, high fatigue strength, and abrasion and impact resistance. Not many grades can match the versatility and usef...
tiancheng.josen.net/post/...html 2025-3-18
俄標03X17H14M3 GOST 5632-2014是什么材質? - 鋼材相關技術問題
俄標03X17H14M3 GOST 5632-2014是什么材質?03X17H14M3 GOST 5632-2014 請問一下這是什么材質,可以用什么材質代替?
gang.josen.net/index.php/ask/view_23... 2025-3-15
CF53中高碳低合金鋼特性標準及熱處理詳解 - 鋼材知識問答系統│...
CF53是德國標準DIN 17212中的一種中高碳低合金鋼(對應中國55/50鋼),具有高強度、耐磨和耐疲勞特性,廣泛用于齒輪、軸類等高負荷機械零件。其化學成分含碳0.47%~0.57%,抗拉強度達640~880MPa,硬度198~263HBW。熱處理推薦830~870℃正火或800~860℃淬火+150~600℃回火,需
emlog.josen.net/post/1719.html 2025-5-30
Jiangsu Tiancheng Group Limited-Welded Pipe & Tube
Tiancheng_Groupjosen_donginfo@tiancheng.orgHome Tiancheng's ProductsWelded Pipe & Tube ASTM A178 Electric Resistance Welded Tube ERW STEEL PIPES ?? 1 ?? Copyright? Jiangsu Tiancheng Group Limited some Rights Reserved. ★常州精密鋼管博客★ Z-BlogPHP 1.7.3 中文版 English ...
tiancheng.josen.net/category...html 2025-3-15
無縫鋼管與焊接鋼管鑒別 - 鋼材知識問答系統│常州仁成金屬精密...
無縫鋼管與焊接鋼管鑒別方法(無縫管與焊管的鑒別方法)焊管鋼管與無縫鋼管的區別方法(區分方法) 無縫鋼管與焊接鋼管鑒別事情來由: 今天,本站 (常州精密鋼管博客:www.bjjrgk.com) 的一位粉絲微信上面咨詢我,發了幾張圖片給我,讓我幫忙看一下他的這個鋼管是無縫管還
emlog.josen.net/post/23.html 2024-6-19
Jiangsu Tiancheng Group Limited-JIS G3454 Carbon Steel Pipes
JIS G3454 carbon steel pipes are used for pressure conditions at an limited maximum temperature of 350℃. If you requires for higher pressure pipes shall consider JIS G 3455 standard. JIS G3454 Steel pipe can be manufactured into seamless steel pipe or electric-resistance welded steel tubes, th...
tiancheng.josen.net/post/...html 2025-3-19
Jiangsu Tiancheng Group Limited-Fin Tube (Finned Tube)
Tiancheng_Groupjosen_donginfo@tiancheng.orgHome Tiancheng's ProductsFin Tube (Finned Tube) KL-type Fin Tube ?? 1 ?? Copyright? Jiangsu Tiancheng Group Limited some Rights Reserved. ★常州精密鋼管博客★ Z-BlogPHP 1.7.3 中文版 English ...
tiancheng.josen.net/category...html 2025-3-17