XB/T 607-2025 Pending Industry standards-Rare earths

XB/T 607-2025 Test method for coating materials of exhaust purification catalysts for gasoline vehicles/hybrid gasoline vehicles

Publish Date: 2025-12-17 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: XB/T 607-2025

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: Analysis methods for rare metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2025-12-17

Implement Date: 2026-07-01

Publisher: 工业和信息化部

Scope

本文件描述了汽油车/混合动力汽油车排气净化催化剂涂层材料中化学成分的半定量分析、粒度分布、烧失率、比表面积及孔容、孔径和涂层厚度的测定方法。本文件适用于汽油车/混合动力汽油车排气净化催化剂中三效催化剂和颗粒捕集催化剂涂层材料的分析。

Development Information

Drafting Units:

Drafting Persons:

Replace the following standards

XB/T 607-2011 Test method of coating materials of catalyst for petrol vehicle emission purification

Related Standards

GB/T 13840-1992 Abolished

GB/T 13840-1992 Wafer carriers

Publish Date: 1992-12-28

GB/T 15677-1995 Replaced

GB/T 15677-1995 Lanthanum metal

Publish Date: 1995-08-11

GB/T 3136-1995 abolished_transferred

GB/T 3136-1995 Tantalum powders

Publish Date: 1995-10-17

GB/T 3463-1995 Abolished

GB/T 3463-1995 Tantalum wires

Publish Date: 1995-10-17

GB/T 3628-1995 Replaced

GB/T 3628-1995 Tantalum and tantalum alloy foils

Publish Date: 1995-10-17

GB/T 16476-1996 Replaced

GB/T 16476-1996 Scandium metal

Publish Date: 1996-07-09