ASME IX BASE METALS中英对照QW-403

2023年12月31日发(作者：奔驰suv)

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中某一P-No.改变为另一P-No.，或改变为任何其他母材。如接头是由不同P-No.的两母材焊接而成，则即使两者已分别作过评定，工艺评定仍应按P-No.的组合来进行。

QW-403.2 The maximum thickness qualified is the thickness of the test

coupon. QW-403.3 For full penetration single-sided welds without backing, where the meas-urement of penetration can be made by visual or mechanical means, requalification is re-quired when the base metal thickness is more than 20% thicker than that qualified when the

test coupon thickness is 1 in. (25 mm) and under, and more than 10% thicker when the test

coupon thickness is over 1 in. (25 mm). Where the measurement of penetration cannot be

made, requalification is required when the base metal thickness is more than 10% thicker than

that qualified when the test coupon thickness is 1 in. (25 mm) and under, and more than 5%

thicker when the test coupon thickness is over 1 in. (25 mm). 评定的最大厚度是试件的厚度

对于无衬垫单面焊全焊透焊缝，如可能用目视或机械方法测定溶深时，当试件厚度不大于1in.(25mm)，母材比评定厚度大20%以上；或试件厚度为1in.(25mm)以上，母材比评定厚度大10%以上，则需重新进行评定。如溶深不能测定，当试件厚度不大于1in.(25mm)，母材比评定厚度大10%以上；或试件厚度为1in.(25mm)以上，母材比评定厚度大5%以上，则需重新进行评定。

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○QW-403.3

(a) For full penetration single-sided welds without backing where

the verification of penetration can be made, an increase of more than 20% in base metal

thickness when the test coupon thickness is less than or equal to 1 in. (25 mm), and more than

10% in base metal thickness when the test coupon thickness is greater than 1 in. (25 mm).

对于確認已達到全焊透支无衬垫单面焊焊缝，且试件厚度不大1 in. (25 mm)，母材厚度比评定厚度大20% 以上；或试件厚度为1 in. (25 mm) 以上，母材厚度比评定厚度大10% 以上

(b) For all other welds, an increase of more than 10% in base metal

thickness when the test coupon thickness is less than or equal to 1 in. (25 mm), and more than

5% in base metal thickness when the test coupon thickness is greater than 1 in. (25 mm).

对于其他之焊缝，试件厚度不大1 in. (25 mm)，母材厚度比评定厚度大20% 以上；或试件厚度为1 in. (25

mm) 以上，母材厚度比评定厚度大5% 以上

QW-403.4 Welding procedure qualifications shall be made using a base

metal of the same type or grade or another base metal listed in the same group (see Table

QW∕QB-422) as the base metal to be used in production welding. When joints are to be made

between base metals from two different groups, a procedure qualification must be made for

the applicable combination of base metals, even though procedure qualification tests have

been made for each of the two base metals welded to itself. 焊接工艺评定应当采用与实际焊接生产所用母材具有相同的型号、等级，或相同组号的另一种母材(见表 QW∕QB-422)。如接头是由两种不同组号的母材组合而成的，则即使两者分别各自做过工艺评定，亦必须按这种组合来进行工艺评定。

QW-403.5 Welding procedure specifications shall be qualified using one

of the following:

焊接工艺评定应使用：

(a) the same base metal (including type or grade) to be used in pro-duction welding 使用与产品焊接相同的母材(包括型号或等级)；或

(b) for ferrous materials, a base metal listed in the same P-Number

Group Number in Table QW∕QB-422 as the base metal to be used in production welding

对于铁基材料，使用与产品焊接有相同P-No.和组号的母材(QW∕QB-422 表所列)；或

(c) for nonferrous materials, a base metal listed with the same P-Number UNS Number in Table QW∕QB-422 as the base metal to be used in production weld-ing 对于非铁基材料，使用与产品焊接有相同P-No.和UNS No.的母材(见表121

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QW∕QB-422所列)。

For ferrous materials in Table QW∕QB-422, a procedure qualifi-cation shall be made for each P-Number Group Number combination of base metals, even

though procedure qualification tests have been made for each of the two base metals welded

to itself. If, however, two or more qualification records have the same essential and supple-mentary essential variables, except that the base metals are assigned to different Group Num-bers within the same P-Number, then the combination of base metals is also qualified. In ad-dition, when base metals of two different P-Number Group Number combinations are quali-fied using a single test coupon, that coupon qualifies the welding of those two P-Number

Group Numbers to themselves as well as to each other using the variables qualified. This var-iable does not apply when impact testing of the heat-affected zone is not required by other

Sections. 对于在表QW∕QB-422中所列的铁基材料，应对每种不同P-No.和组号的组号进行工艺评定，

即使这二种母材各自己分别进行过工艺评定，仍应按每个P-No.和组号的组合进行工艺评定；但是，倘若有二个或更多评定记录表明除了母材是在同一P-No.下有不同的组号，且有相同的重要变素和附加重要变素，则该母材组合与可看作已通过评定。此外，如两种不同P-No.和组号的母材是采用同一试件进行评定的，则这个试件不但对这两个P-No.和组号的母材两者相互焊接做了评定，同时也对它们两者采用评定的变素自身相焊做了评定。当其他卷不要求热影响区的冲击试验时，不应用本变素。

QW-403.6 The minimum base metal thickness qualified is the thickness of

the test coupon T or 5∕8 in. (16 mm), whichever is less. However, where T is less than 1∕4 in.

(6 mm), the minimum thickness qualified is 1∕2T. This variable does not apply when a WPS

is qualified with a PWHT above the upper transformation temperature or when an austenitic

or P-No.10H material is solution annealed after welding.

评定的母材最小厚度为试件厚度T或5∕8in.(16mm)，取两者中较小值。但如试件厚度小于1∕4in.(6mm)，则评定的最小厚度为1∕2T。当被评定的WPS需经高于上转变温度的焊后热处理或当奥氏体或P-No. 10H材料焊后经固溶化退火，不受本条款约束。

QW-403.8 A change in base metal thickness beyond the range qualified in

QW-451, except as otherwise permitted by QW-202.4(b). 除QW-202.4(b)允许外，母材厚度的变化超过QW-451的评定范围。

QW-403.9 For single-pass or multipass welding in which any pass is

greater than 1∕2 in. (13 mm) thick, an increase in base metal thickness beyond 1.1 times that

of the qualification test coupon. 对于单道焊或多道焊，其中任一焊道的厚度大于1∕2in.(13mm)，厚度的增加超过试件评定厚度的1.1倍。

QW-403.10 For the short-circuiting transfer mode of the gas metal-arc pro-cess, when the qualification test coupon thickness is less than 1∕2 in. (13 mm), an increase in

thickness beyond 1.1 times that of the qualification test coupon. For thicknesses of 1∕2 in. (13

mm) and greater, use Table QW-451.1 or Table QW-451.2, as applicable. 对于短路过渡型的GMAW，如评定试件厚度小于1∕2in.(13mm)，当厚度的增加超过评定试件厚度的1.1倍时要重评；对于试件厚度不小于1∕2in.(13mm)者，按表 QW-451.1或QW-451.2 的规定。

QW-403.11 Base metals specified in the WPS shall be qualified by a proce-dure qualification test that was made using base metals in accordance with QW-424. 对于WPS中规定的母材，工艺评定试验应采用符合QW-424要求的母材进行评定。

QW-403.12 A change from a base metal listed under one P-Number of Ta-ble QW∕QB-422 to a base metal listed under another P-Number. When joints are made be-tween two base metals that have different P-Numbers, requalification is required even though

the two base metals have been independently qualified using the same procedure. When the

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melt-in technique is used for joining P-No.1, P-No.3, P-No.4, and P-No.5A, a procedure

qualification test with one P-Number metal shall also qualify for that P-Number metal welded

to each of the lower P-Number metals, but not vice versa.

QW∕QB-422表中母材从某一P-No.改变为另一P-No.，当接头是由两种不同的P-No.的母材组成时，则即使两者采用同一工艺已分别进行过评定，也要重新评定。对于P-No.1、P-No.3、P-No.4和P-No.5A，母材的焊接是采用填丝焊技术(melt-in

technique) 时，一种P-No.母材的工艺评定，可以包括该P-No.的母材与P-No.较低的母材相焊的工艺评定，但反之则否。

QW-403.15 Welding procedure qualifications for electron beam welding

shall be made using a base metal of the same type or grade or another base metal listed in the

same P-Number (and the same group where given — see Table QW∕QB-422) as the base

metal to be used in production welding. When joints are to be made between base metals

from two different P-Numbers (or two different groups), a procedure qualification must be

made for the applicable combination of base metals even though procedure qualification tests

have been made for each of the two base metals welded to itself. 电子束焊的工艺评定应采用与产品焊接同一类型或等级的母材，或同一P-No.(和如有组号，则为同一组号，见表QW∕QB-422)的母材。如接头是由两种不同P-No.(或不同组号)的母材组成时，则即使这两种母材已单独进行过自身焊接的评定，也要再进行工艺评定。

QW-403.16 A change in the pipe diameter beyond the range qualified in

QW-452, except as otherwise permitted in QW-303.1, QW-303.2, QW-381.1(c), or QW-382(c). 管子直径的改变超过QW-452表中所评定的范围，但QW-303.1、QW-303.2、QW-381.1(c)或QW-382(c)除外。

QW-403.17 In stud welding, a change in combination o f base metal listed

under one P-Number in Table QW∕QB-422 and stud metal P-Number (as defined in the fol-lowing Note), or to any other base metal∕stud metal combination. 对于剪力钉焊，QW∕QB-422表中母材P-No.和剪力钉P-No.1(定义见注)组合的改变，或改变为任何其他的母材的一剪力钉材料的组合。

NOTE: Stud metal shall be classified by nominal chemical composition and can be assigned a P-Number when it meets the nominal composition of any one of the P-Number metals.

注：剪力钉材料应按公称化学成分进行分组，如其成分满足某一P-No.的公称成分时，则可以对它指定一个P-No.。

QW-403.18 A change from one P-Number to any other P-Number or to a

base metal not listed in Table QW∕QB-422, except as permitted in QW-423, and in QW-420.

母材从某一P-No.改变为另一P-No.或改变为表 QW∕QB-422未列入的母材，但QW-423和QW-420允许者除外。

QW-403.19 A change to another base material type or grade (type or grade

are materials of the same nominal chemical analysis and mechanical property range, even

though of different product form), or to any other base material type or grade. When joints

are made between two different types or grades of base material, a procedure qualification

must be made for the applicable combinations of materials, even though procedure qualifica-tion tests have been made for each of the two base materials welded to itself. 母材改变为另一母材型号或等级(母材型号和等级相同是指有相同的公称化学成分和力学性能，即使产品形式不同)或改变为其他母材型号或等级，如两种不同型号或等级的母材组成接头，则即使两者分别各自做过工艺评定，亦必须按这种组合来进行工艺评定。

QW-403.20 A change from a base metal, listed under one P-Number in Ta-ble QW∕QB-422, to a metal listed under another P-Number or to any other base metal; from a

base metal of one subgroup to any other grouping in P-No.10 or 11. 从表QW∕QB-422表中某一P-No.的母材改变为另一种P-No.的母材或其他母材，从P-No.10或P-No.11的某一组母材改变为任何另一123

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组的母材。

QW-403.21 The addition or deletion of a coating, plating or cladding, or a

change in the nominal chemical analysis or thickness range of the plating or cladding, or a

change in type of coating as specified in the WPS. 涂层或覆层的增加或取消，或WPS中规定的涂层或覆层的类型、公称化学成分或厚度范围的改变。

QW-403.22 A change in the base metal thickness exceeding 10% of the

thickness of the total joint from that qualified. 母材厚度的改变超过评定的全接头厚度的10%。

QW-403.23 A change in base metal thickness beyond the range qualified in

Table QW-453. 母材厚度变化超过表W-453的评定范围。

QW-403.24 A change in the specification, type, or grade of the base metal.

When joints are to be made between two different base metals, a procedure qualification must

be made for the applicable combination even though procedure qualifications have been

made for each of the two base metals welded to themselves. 母材标准号、型号或等级的改变。当接头由二种不同的母材组成时，即使这二种母材已各自对于自身相焊分别进行过评定，仍然必须对这种母材的组合进行工艺评定。

QW-403.25 Welding procedure qualifications shall be made using a base

metal of the same P-Number and Group Number as the base metal to be temper bead welded.

When joints are to be made between base metals from two different P-Number∕Group Num-ber combinations, a temper bead procedure qualification must be made for each base metal P-Number∕Group Number to be used in production; this may be done in separate test coupons

or in combination on a single test coupon. When base metals of different P-Number∕Group

Numbers are tested in the same coupon, the welding variables utilized and test results on each

side of the coupon shall be documented independently but may be reported on the same quali-fication record. Where temper bead welding is to be applied to only one side of a joint (e.g.,

on the P-No.1 side of a joint between P-No.1 and P-No.8 metals) or where cladding is being

applied or repaired using temper bead techniques, qualification in accordance with QW-290

is required only for the portion of the WPS that applies to welding on the material to be tem-per bead welded. 焊接工艺评定应使用与回火焊道焊接的母材有相同P-No.和组号的母材。当焊接接头由两个不同P-No.和组号的母材组成时，回火焊道的工艺评定必须使用与产品相同的每个P-No.和组号的母材，它可以采用分别的试件进行评定，也可以在一个组合试件上进行评定。当采用不同P-No.和组号的母材在一个试件进行评定试验时，试件每侧的焊接变素和试验结果分别形成文件，但可以报告于相同的评定记录中。当回火焊道仅使用于接头一侧时(如P-No.1与P-No.8组成的接头，仅在P-No.1一侧)，或一侧应用堆焊或返修使用回火焊道，按QW-290进行的评定仅适用于其WPS应用于材料使用回火焊道的部分。

QW-403.26 An increase in the base metal carbon equivalent using the fol-lowing equation: 按下例公式计算的碳量的增加：

CE=C+MnCr+Mo+VNi+Cu

++1565QW-403.27 The maximum thickness qualified is the thickness of the test

coupon, T, or it is unlimited if the test coupon is 11∕2 in. (38 mm) thick or thicker. However,

where T is 1∕4 in. (6 mm) or less, the maximum thickness qualified is 2T. This limitation ap-plies to fillet welds as well as to groove welds. 评定的最大厚度为试件厚度T，或当试件厚度为等于或大于11∕2in.(38mm)时，评定的最大厚度不限；但试件厚度为等于或小于1∕4in.(6mm)时，评定的最大厚度为2T。本范围应用于角焊缝及坡口焊缝。

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QW-403.28 A change to another base metal type, grade, or UNS number.

母材类型、等级或UNS No.的改变。

QW-403.29 A change in the surface finish as defined by the material speci-fication or established surface roughness range as measured in accordance with ASME

B46.1–2006. 材料标准规定的表面完工状态或规定的按ASME B46.1—2006测量的表面粗糙度的改变。

QW-403.30 A change in base metal thickness greater than 20%

母材厚度改变大于20%

(a) of the test coupon thickness for fixed-pin and retracting-pin ro-tating tools

对于固定销和拉回销旋转工具的试验接头厚度。

(b) beyond the minimum and maximum thickness or thickness tran-sition slopes of the test coupon for self-reacting rotating tools 超过最小和最大厚度或对于自动适应旋转工具试验接头的厚度过渡斜坡。

QW-403.31

(a) For full penetration groove welds made without backing, the

base metal thickness qualified is ±10% from that of the test coupon when the test coupon

thickness is less than or equal to 1 in. (25 mm) and ±5% when the test coupon thickness is

greater than 1 in. (25 mm). 对于没有衬垫的全焊透坡口焊缝，当试件厚度小于或等于1in.(25mm)时，母材评定厚度为试件厚度的±10%；当试件厚度大于1in.(25mm)时，母材评定厚度为试件厚度的±5%；

(b) For full penetration groove welds made with backing, partial

penetration groove welds, and fillet welds, the minimum base metal thickness qualified shall

be equal to that used for the PQR test coupon and the maximum thickness is unlimited.

对于有衬垫的全焊透坡口焊缝、部分焊透坡口焊缝和角焊缝，评定的最小母材厚度应等于用于PQR试件的厚度，评定的最大厚度不限。

QW-404 FILLER METALS

填充金属

QW-404.1 An increase of greater than 10% in the cross-sectional area of

the filler metal added (excluding buttering) or in the wire-feed speed beyond that qualified.

填充金属(不包括堆敷隔离层)截面积的增加，或送丝速度超过评定值。

QW-404.2 A decrease in the thickness or change in nominal specified

chemical analysis of weld metal buttering beyond that qualified. (Buttering or surfacing is the

deposition of weld metal on one or both faces of the joint prior to preparation of the joint for

final electron beam welding.) 堆敷隔离层的厚度减小，或公称化学成分的改变超过评定值[堆敷隔离层(buttering)或表面堆焊(surfacing)是指在准备作最终电子束焊之前，在接头的一面或两面熔敷焊缝金属]。

QW-404.3 A change in the size of the filler metal.

填充金属尺寸(指截面尺寸)的改变

QW-404.4 A change from one F-Number in Table QW-432 to any other F-Number or to any other filler metal not listed in Table QW-432. 从QW-432 表中某一F-No.改变为任何其他的F-No.，或改变为QW-432 表中未列出的任何其他填充金属。

QW-404.5 (Applicable only to ferrous metals.) A change in the chemical

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