XB/T 505-2025 Pending Industry standards-Rare earths

XB/T 505-2025 Gasoline-powered vehicle/Hybrid gasoline vehicle exhaust purification catalyst carrier

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 505-2025

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: Rare earth 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

本文件规定了汽油车/混合动力汽油车排气净化催化剂载体的分类、牌号和标记、技术要求、试验方法、检验规则与标志、包装、运输、贮存及随行文件。本文件适用于以堇青石材料为基体的直通式蜂窝陶瓷载体和壁流式蜂窝陶瓷载体。

Development Information

Drafting Units:

Drafting Persons:

Replace the following standards

XB/T 505-2011 Substrate of catalyst for gasoline 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