F436 Type 3 - ASTM F436/436M-2024-材数库

牌号	F436 Type 3
对应标准	ASTM F436/436M-2024 淬火钢垫圈的标准规范 Standard Specification for Hardened Steel Washers Inch and Metric Dimensions
归类	合金钢
标签	耐候钢

F436 Type 3 化学元素成分含量(%)

	成分	Si	P	S	Cr	Ni	Cu
Heat analysis	最小值	0.15	-	-	0.45	0.25	0.25
Heat analysis	最大值	0.35	0.04	0.05	0.65	0.45	0.45

	成分	Si	P	S	Cr	Ni	Cu
Product analysis	最小值	0.13	-	-	0.42	0.22	0.22
Product analysis	最大值	0.37	0.045	0.055	0.68	0.48	0.48

碳当量计算

F436 Type 3 机械性能

	硬度 HBW
Through hardened washers	HRC 38~45
zinc-coated by the hot-dip	HRC 26~45

① Through hardened washers shall have a hardness of 38 to 45 HRC, except when zinc-coated by the hot-dip process, in which case they shall have a hardness of 26 to 45 HRC.
② Carburized washers shall be carburized to a minimum depth of 0.015 in. (inch series) or 0.38 mm (metric series) and shall have a surface hardness of 69 to 73 HRA or 79 to 83 HR15N, except when zinc-coated by the hot-dip process, in which case they shall have a hardness of 63 to 73 HRA or 73 to 83 HR15N.
③ Carburized and hardened washers shall have a minimum core hardness of 30 HRC or 65 HRA.

F436Type3 对应不同标准

1	ASTM F436/436M-2016 淬火钢垫圈的标准规范
	F436 Type 3
2	ASTM F436/436M-2019 淬火钢垫圈的标准规范
	F436 Type 3
3	ASTM F436/436M-2024 淬火钢垫圈的标准规范
	F436 Type 3

注：数据仅供参考！如有疑问，请填写"我要纠错"！

版权说明：
⑴ 本网站的所有内容（包括但不限于文字、图片、音频、视频等）均受到版权保护，版权归本网站所有；
⑵ 未经授权，禁止以任何形式转载、复制、传播或用于其他商业用途；
⑶ 如需使用本网站内容，请提前获得授权。