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ASTM D3451是涂料粉末和粉末涂料測(cè)試的標(biāo)準(zhǔn)指南：

ASTM D3451規(guī)定了涂料粉末和粉末涂料測(cè)試的選擇和使用程序。 測(cè)試方法已列于其中。對(duì)于某一特征，如果列出一個(gè)以上的測(cè)試方法，說(shuō)明方法之間沒(méi)有哪個(gè)更適合。 必須根據(jù)經(jīng)驗(yàn)和每個(gè)案例的要求，以及買方和賣方之間的協(xié)議選擇要遵循的方法。

ASTM D3451英文版本介紹（節(jié)選）

1. Scope

1.1 This guide covers the selection and use of procedures for testing coating powders and powder coatings. The test methods included are listed in Table 1. Where more than one test method is listed for the same characteristic, no attempt is made to indicate superiority of one method over another. Selection of the methods to be followed must be governed by experience and the requirements in each individual case, together with agreement between the purchaser and the seller.