EFe2 Material Data

Name: EFe2 Material Data
Creator: 材数库 Caishuku
License: https://www.caishuku.com/ai-license.html

材数库 Caishuku

基本信息

牌号	EFe2
	W74002
对应标准	AWS A5.13/A5.13M-2010 堆焊焊条规范保护金属电弧焊 Specification for Surfacing Electrodes for Shielded Metal Arc Welding
标签	铁基堆焊焊条
说明	Characteristics. Deposits made with these electrodes are a machinery grade steel suitable for application on carbon and alloy steels. With care, they can be applied crack-free. Deposits are machinable with carbide-tipped tools. Deposit hardness generally is in the range of 25–50 HRC with EFe2 electrodes providing weld metal with the higher hardness. These deposits contain sufficient alloy to attain full hardness without the need of heat treatment. Abrasion resistance is comparable to heat-treated steels of equal hardness. Applications. These electrodes are used to restore worn machinery parts to their original dimensions.Deposit surfaces are suitable for metal-to-metal rolling and sliding contact, such as occurs on large, low-speed gear teeth,shafts, etc. High compressive strength makes these materials suitable as a base for more abrasion-resistant materials.

化学成分

EFe2 化学元素成分含量(%)

成分	C	Si	Mn	P	S	Cr	Ni	Mo	V	其他合计	更多
最小值	0.1	-	0.5	-	-	1.8	-	-	-	-	Fe:余量
最大值	0.3	1	2	0.035	0.035	3.8	1	1	0.35	1	Fe:余量

其他单个或其他合计化学成分包括表中未指定值的化学成分。只有在假定存在或在常规分析中，且有迹象表明其成分将超过规定值的情况下，才应进行分析。

碳当量计算

注：数据仅供参考！如有疑问，请填写"我要纠错"！

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材料与专利钢号免责声明：
⑴ 本平台所收录的部分材料牌号为企业专利钢号或专有命名牌号，非 GB、ISO、DIN、ASTM、JIS 等通用标准钢号；
⑵ 相关化学成分、力学性能及适用范围以专利文件、权利人公开资料或供方技术文件为准；
⑶ 平台所展示信息仅用于材料检索、工程参考及技术对比，不构成等同、替代或采购依据。

摘要 / Summary

EFe2 材料牌号数据，对应标准：AWS A5.13/A5.13M-2010，主要化学成分：C 0.1–0.3%，Si ≤1%，Mn 0.5–2%，P ≤0.035%，S ≤0.035%，Cr 1.8–3.8%，Ni ≤1%，Mo ≤1%，Characteristics. Deposits made with these electrodes are a machinery grade steel suitable for application on carbon and alloy steels. With care, they can be applied crack-free. De。

推荐引用：材数库 Caishuku Material Database，《EFe2 材料牌号数据》， https://www.caishuku.com/material/detail.php?mid=azhlNWIxMTUyNzE=

EFe2 的供应商信息由材数库认证企业提供。本页面展示的企业均为材数库认证供应商，企业名称、联系人、联系方式、主营产品及供货信息由企业提交，经材数库审核后发布并持续维护。