DUCTILE IRON

 化学構造式
CAS番号.
化学名:
别名:
英語名:
DUCTILE IRON
英語别名:
DUCTILE IRON
CBNumber:
CB9977640
化学式:
分子量:
0
MOL File:
Mol file

DUCTILE IRON 物理性質

安全性情報

DUCTILE IRON 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

DUCTILE IRON 化学特性,用途語,生産方法

工業用途

Ductile, or nodular, iron contains trace amountsof magnesium which, by reacting with the sulfurand O2 in the molten iron, precipitates outcarbon in the form of small spheres. Thesespheres improve the stiffness, strength, andshock resistance of ductile iron over gray iron.Different grades are produced by controllingthe matrix structure around the graphite, eitheras-cast or by subsequent heat treatment.
Ductile iron is used in applications such ascrankshafts because of its good machinability,fatigue strength, and high modulus of elasticity;in heavy-duty gears because of its high yieldstrength and wear resistance; and in automobiledoor hinges because of its ductility. Because itcontains magnesium as an additional alloyingelement, ductile iron is stronger and more shockresistant than gray iron. But although ductile Fealso has a higher modulus of elasticity, itsdamping capacity and thermal conductivity arelower than those of gray iron.

DUCTILE IRON 上流と下流の製品情報

原材料

準備製品


DUCTILE IRON 生産企業

Global( 2)Suppliers
名前 電話番号 電子メール 国籍 製品カタログ 優位度
National Institute of Metrology,China --
crm-service@nim.ac.cn CHINA 1538 58
Advanced Technology & Industrial Co., Ltd. --
sales@advtechind.com China 6531 75

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