HSK 7, v, 11 strokes, radical 火, rank #12254, Hard
hàn(han4) T4
1to solder, to weld
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March 24, 2026
焊hàn(han4)
The character 焊 (hàn) means 'to solder' or 'to weld', referring to the process of joining metals together using heat. This term is commonly used in industrial and technical contexts, particularly in manufacturing, construction, and metalwork. Understanding this word is essential for discussing various types of metal joining techniques.
Strokes11Radical火Frequency#12254DifficultyHard
Cultural Note
In Chinese manufacturing, welding is a critical skill, especially in industries like automotive and construction. Training in welding can be a pathway to stable employment, reflecting the importance of this skill in modern Chinese society.
Memory Tip
Imagine a blacksmith heating metal in a forge. The flames represent the radical 火 (fire), which is part of 焊, signifying that heat is essential for welding. The character looks like a person (the two horizontal lines on top) performing the action of joining two pieces of metal together, hence 'welding'.
Meanings of 焊
hàn(han4)
1to solder, to weld
Exercise 1 of 2
Listen & Choose the Meaning
Choose the correct answer:
About 焊
焊Simplified
11Strokes
火Radical
动词dòngcíverb (v.)Part of Speech
#—Frequency Rank
HSK 3.0L7AdvancedCEFRC2
Podcast: 焊
Podcast: 焊
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AI Study Notes for 焊
Quick Contrast
焊 (hàn, to solder) vs 焊接 (hànjiē, to weld) — use 焊 for general soldering contexts, while 焊接 is more specific to welding processes.
Memory Mnemonic
Imagine a blacksmith heating metal in a forge. The flames represent the radical 火 (fire), which is part of 焊, signifying that heat is essential for welding. The character looks like a person (the two horizontal lines on top) performing the action of joining two pieces of metal together, hence 'welding'.
Usage Notes
Avoid confusing 焊 (hàn) with other similar-sounding verbs. It is primarily used in technical contexts, so it's best to use it in formal settings related to engineering or manufacturing. Common collocations include 焊接 (hànjiē, 'welding') and 焊缝 (hànfèng, 'weld seam').
HSK Study Tips
Although 焊 is not an HSK word, it connects with technical vocabulary that might appear in advanced HSK levels or specialized contexts. Focus on mastering related terms like 焊接 (welding) and understanding their usage in sentences.
Cultural Note
In Chinese manufacturing, welding is a critical skill, especially in industries like automotive and construction. Training in welding can be a pathway to stable employment, reflecting the importance of this skill in modern Chinese society.
Common Mistakes
Learners often confuse 焊 (hàn) with other characters like 罕 (hǎn), which means 'rare'. Remember, 焊 is specifically related to welding. A wrong example would be saying '我会罕金属' (I will rare metals) instead of '我会焊金属' (I will weld metals).
AI-enhanced 2026-03-24
Pronunciation of 焊
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Grammar Patterns of 焊
焊 functions as a verb — the action or state of the sentence. The Chinese order is Subject + Verb + Object (我吃饭). Negate it with 不 (habitual / future) or 没(有) (completed action). Add aspect markers like 了, 过, 着 directly after the verb. The example sentences below show it in action, with practice buttons (Listen, Practice Writing, Practice Speaking) on every line.
Exercise 1 of 4
Complete the Sentence
最后综合各种因素分析了西气东输管道应采用的环____缝匹配工艺.
The possible girth weld match procedure for the pipeline is discussed too.
Example Sentences for 焊 (7)
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1
最后综合各种因素分析了西气东输管道应采用的环焊缝匹配工艺.
zuì hòu zōng hé gè zhǒng yīn sù fēn xī le xī qì dōng shū guǎn dào yīng cǎi yòng de huán hàn féng pǐ pèi gōng yì.
The possible girth weld match procedure for the pipeline is discussed too.
2
他把那些断片切碎，然后把它们焊在一起。
tā bǎ nà xiē duàn piàn qiē suì， ， rán hòu bǎ tā mén hàn zài yī。
High production efficiency, outstanding welding quality without obvious welding slag.
Cultural Notes for 焊
🏮Cultural insight
In Chinese manufacturing, welding is a critical skill, especially in industries like automotive and construction. Training in welding can be a pathway to stable employment, reflecting the importance of this skill in modern Chinese society.
Word Family of 焊
Words Containing This Character11
焊hànto weld
焊接to weld
电焊electric welding電焊
焊工welder
焊枪welding torch焊槍
焊锡solder焊錫
焊料solder
点焊spot welding點焊
焊丝welding wire焊絲
气焊gas welding氣焊
烧焊to weld燒焊
Exercise 1 of 4
Compound Meaning
What does 焊 mean?
Frequently Asked Questions about 焊
焊 refers to the process of soldering or welding metals together using heat.
No, it's primarily used in technical or industrial contexts, so you won't hear it in casual conversation.
Yes, it generally covers various welding processes, but specific terms may fit better in certain contexts.
