21mm Solder Stick Lead Free Solder Bar 99.95Sn Light Yellow ISO9001

Place of Origin China
Brand Name Wuxi Top Chemica
Certification ISO9001
Model Number Lead-free solder bar
Minimum Order Quantity 1 tons
Price Call/negotiable
Packaging Details 1 container
Delivery Time 5-8 days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 50 tons/month

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Product Details
Ppearance Bright, Light Yellow Material Sn/Cu
Melting Point 227±2℃ Specific Gravity 7.42±0.1g/cm³
Thickness 21mm Width 13mm
Length 331mm Shape Strip, Rod
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21mm Lead Free Solder Bar


Lead Free Solder Bar 99.95Sn


solder stick bar Light yellow ISO9001

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Product Description
Lead-free solder bar Wave solder bar Light yellow rod-shaped solder bar
The lead-free solder bars produced by our company are made of Sn≥99.95 high-purity Yunnan Yunxi pure tin ingot metal raw materials. Under strict quality control conditions, our company’s R&D personnel use the German imported Spike direct reading spectrometer to test, and go through vacuum. Oxygen treatment, high-tech fully automated production equipment extrusion production, effectively control the degree of oxidation and the content of metal and non-metal impurities. The surface of the solder bar is uniform, smooth and bright. After melting, the liquid surface is generally bright, full and non-sagging. It is suitable for various wave soldering, selective wave soldering and manual dip soldering with high quality requirements.
1. Fast melting speed
2. Good wettability
3. Good continuous weldability
4. Good diffusion
5. High economy
Product advantages:
Selected high-purity cloud tin
Strictly produced according to national standards
More than 10 quality inspection links
Four quality system certification
Scope of application:
5G base station peripheral materials
Automobile industry
New energy industry
Computer peripheral industry
Communication industry
Audio industry
Product parameter:
Brand TUOPU product name Lead-free solder bar
Appearance bright, light yellow Material


Melting point 227±2℃ Specific gravity  7.42±0.1g/cm³
Thickness  21mm Width  13mm
Length 331mm Shape  strip, rod
Single weight about 0.4kg/strip Packing  20kg/box


Tin Bar Picture:
21mm Solder Stick Lead Free Solder Bar 99.95Sn Light Yellow ISO9001 0