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Database: 365,228(8 Aug 2026)
alloy steel low alloy steel pre-weld preparation post-weld treatment aluminum alloys zinc-silver plastic valve construction project evaluation system
QJ 3196-2004 in English

QJ 3196-2004 in English

VALID

Requirements for preparation before welding and treatment after welding

  • Issued on:2004-02-23
  • Implemented on:2003-12-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $210.00
$204.00
Standard No: QJ 3196-2004
Document status: VALID
Title in English: Requirements for preparation before welding and treatment after welding
Title in Chinese: 焊前准备及焊后处理要求
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2004-02-23
Implemented on: 2003-12-01
ICS Classification: 25.160.10-Welding processes
Chinese Classification: J33-Welding and cutting
Professional Classification: QJ-Aerospace
Related Keywords: alloy steel
low alloy steel
pre-weld preparation
post-weld treatment
aluminum alloys
Related Topics: Pretreatment group
Inorganic pretreatment
before and after valve adjustment
help processing
post treatment oxalic acid
post-treatment iodine
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Iodine post-treatment
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After treatment with iodine
Iodine post-treatment
National standard pretreatment method
Requirements before and after the regulating valve
Inorganic pretreatment
Post-processing testing equipment
Inorganic detection pretreatment
rear
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Requirements before and after the regulating valve
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Inorganic pretreatment room
Inorganic experiment pretreatment
Pre-processing test box
Inorganic pretreatment detection
Preparation before measurement
Pretreatment box
how to deal with peak excursion
pretreatment inorganic
Before and after soil treatment
Pretreatment box
Preparation before measurement
Pretreatment pool
Immersion pretreatment
Furnace equipment management
Grain immersion pretreatment
Processing room requirements
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post-experiment processing
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Spectral Analysis Post-Processing
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Preparation before titration
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Automatic preprocessing
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The first three forms of processing
After welding
Processing after the end
Key points of chromatography pretreatment
Preparation before trial production
Flux standard requirements
Dry ashing method pre-treatment
qj 3196-2004


Scope

This standard applies to pre-weld preparation and post-weld treatment of welded joints of carbon steel, low alloy steel, alloy steel, heat-resistant steel, high-temperature alloy, stainless steel and non-ferrous metals (including aluminum and aluminum alloys, copper and copper alloys, titanium and magnesium alloys, nickel, magnesium, other alloys, etc.).

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