松柏電池廠有限公司

   Zinc calot and zinc strip coil.   Stable chemical component.   Moderate hardness.   Great quality.   Long storage period.   Good for manufacturing batteries.  

Zinc Strip Coil

力創（台山）電子科技有限公司

1.Product Name: solder bar
2.Specification: Sn63/Pb37
3.Melting Point: 183℃
4.Working Temperature: 240-250℃
5.63/37 lead lin solder bar is recognized as the best tin-lead solder by the electronics sector. It is favored by the electronics sector with better soldering performance. 63/37 produced by our company has lots of advantages.
 Features:  	 Good fluidity, wetting property and bright joints. 	 Excellent antioxidant and lower tin slag. 	 Adding of additives changes the crystal structure of solder joints, reduce internal stress and inhibits the growth of crystal. 	 Excellent soldering performance and less in circle and bridged linkage. 	 Good mechanical properties of solder joints. 	 Straight bar shape. 	 With product information on the exterior. 	 High reliability. 	 Range of application: widely used in automatic wave soldering and manual dip soldering operation.   Common solder types and usage:  	 Composition melting point ℃; working temperature ℃; density g/cm&sup3; 	 Main application&rdquo; 63Sn/37Pb 183 240-250 8.40 	 Low melting point, good fluidity. 	 Mainly used for the soldering of precision instruments and circuit board elements and aviation. 	 60Sn/40Pb 183-191 250-260 8.50. 	 55Sn/45Pb 183-200 260-280 8.68. 	 50Sn/50Pb 183-212 280-300 8.87. 	 Mainly used for the soldering of household electrical appliance, auto electric parts and other general electronic products. 	 45Sn/55Pb 183-227 280-320 9.07. 	 40Sn/60Pb 183-238 290-330 9.28. 	 High melting point, mainly used for soldering mechanical machine, lamp holder, auto water tank and welding of cable connector.  

good quality low temperature tin lead solder stick soldering bar Sn63/Pb37

 	 Specification:Sn-0.7Cu&nbsp; 	 Melting Point:227℃ 	 Working Temperature:260-300℃ 	 Relatively low melting point 	 Good fluidity 	 Good oxidation resistance ability 	 Good thermal fatigue resistance 	 Lower tin slag 	 High reliability 	 Highlighted here is a lead-free solder bar for commercial use. 	 It may contain tin, copper, silver, bismuth, indium, zinc, antimony, and traces of other metals. Most lead-free replacements for conventional Sn60/Pb40 and Sn63/Pb37 soldering have melting points from 5 to 20&deg;C or higher, though solder bars with much lower melting points are available. 	 This lead free solder bar is suitable for wave soldering and manual soldering. It has low melting point, low using temperature, strong anti-oxidation property, good solder ability and thermal fatigue resistance. The surface of solder joints is bright and allows soldering with a glazed surface. 	 Solder bar for commercial use. 	 May contain tin, copper, silver, bismuth, indium, zinc, antimony, and traces of other metals 	 Suitable for wave soldering and manual soldering. 	 Low melting point, low using temperature, strong anti-oxidation property, good solder ability and thermal fatigue resistance. 	 Sn Cuseries and Snpb series solder performance comparison. 	 Composition (wt%) Sn/Cu0.7 Sb63/Pb37. 	 Melting point℃ 227 183. 	 Density (25℃) 7.4 8.4. 	 Hot melt (J/KG.K) 220 176. 	 Thermal conductivity (j/m.s.k) 64 50. 	 Tensile strength (Mpa) 32 44. 	 Ductility (%)df 48 25. 	 Resistivity (&Omega;m) 0.13 0.17. 	 Coverage (%). 	 230℃ 91. 	 240℃ 77 92. 	 250℃ 77 93. 	 260℃ 77 93. 	 280℃ 78. 	 Wetting balance test Ta Tb Fmax Ta Tb Fmax. 	 20kg/box.  

Lead Free Solder Bar Welding Stick

Golden Resources Metal Industrial limited

This welding article comes with a robust housing for a long service life. It is professionally engineered for reliability and durability. This welding article is great to complete many industrial designs.
 
  High quality. 
  Long lifespan. 
 

Welding Article

This welding article is made of quality metal for high durability. This welding article is great to complete many industrial designs. The well-constructed housing promises a long service life.
 
  High quality. 
  Long lifespan. 
 

 	 aluminum welding ring 	 melting point:400℃ 	 working temperature:545-556℃ 	 This soldering flux features design for being harmless to our environment. It boasts a fast melting speed for efficient performance. This soldering flux is specially made for soldering aluminum and copper combined tubes. 	 Weight: 1kg. 	 Size: 1.7 x 6.9mm. 	 Soldering copper pipes using a propane torch and lead-free solder. 	 Working with a lighted torch and molten solder can make anyone a bit nervous, and it should. The consequences of a soldering mistake can range from a leaky pipe to a house fire. As with most craft skills, however, the keys to success are practice and planning. Even for small projects, draw up a plan that minimizes the number of fittings; don&rsquo;t just stick pipes together willingly. Reassemble and solder as many sections as possible on a workbench. And make sure that every fitting that has to be soldered in place will be easily accessible. 	 To prevent burns, always wear safety glasses, and never solder directly overhead. To prevent fires, use a proper heat shield (not just a scrap of sheet metal) whenever you have to solder close to combustibles, and always keep a working fire extinguisher close by. 	 The tools needed for this job are all available at any hardware store: 	 Tubing cutter with attached pipe reamer. 	 Wire-bristle fitting brush (sized for 1/2-in. or 3/4-in. fittings). 	 Plumber&rsquo;s emery screen. 	 Small can of flux and a disposable acid brush. 	 Torch.  

Factory Offer Aluminum Solder Ring aluminum-aluminum welding ring

TONGXIANG TONGCHENG TECHNOLOGY CO.,LTD

Single-carriage dual-system or three-system, Adopting 5.2-inch small carriage of all-motor control to high-speed and efficient automatic Computerized Flat Knitting Machine,No waste yarn start bottom province artificial,provincial waste yarn, Lift wisdom run yarn mouth reverse add yarn to save weaving trip. This series belongs to no-comb fully automatic . With digital technology, it could implement the rib Transfer, Jacquard, Needle Narrowing and other weaving functions. Also, it can knit basic knitting ( full needle, single side)the weft knitted fabric like cable stitch. This applies to needle thread, spun silk, synthetic filament.wool, cashmere, acrylic, blending, yarn and other raw materials, weaving sweaters,scarfs, hats and clothing accessories. 

Automatic Computerized Flat Knitting Machine

深圳市大鴻科技有限公司

 Tungsten carbide indexable ISO turning inserts WNMG 080408 

1) Product introduction:

Please kindly notice the form, there is the information about this inserts

Turning Insert &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Milling Insert
CNMG &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;APMT
DNMG &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;RPMW
SNMG &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; RPMT
TNMG &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; TPMN
VNMG &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; SPEN
WNMG &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;SEEN
CCMT &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; SEKN
DCMG &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;SEMT
TCMT &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;RPMT

2) Advantages:

1. Produced with advanced German equipments and perfect workmanship

2. We are good at process. Every pieces would do it, not Batch processing

3. Long use lifetime and stable performance

4. Good quality with competitive price

3) Other main products:

Aluminum turning inserts
Commonly used models: CCGX, DCGX, TCGX, VCGX, SCGX, SEHT, APKT.
Turning inserts Commonly used models: CNMG, SNMG, TNMG, CCMT, WCMX, DNMG, SNUN, TNGA,TNUN, WNMG, DCMT, RPMT
Commonly used models:
SEKN, SPKN, SPRN, SEEN, TNGG, CNMG, SNMG, TNMG, CCMT, DNMG, WNUN,WNMG
Milling inserts Commonly used models:
SEKN, SPKN, RDKW, RPMW, TPCN, TPKN, TPAN, APKT, APKT


Inserts WNMG

深圳市歐銘智光電機箱有限公司

 Product specifications: 
The company can provide all kinds of hardware parts, accessories, suitable for communication, bridges, electricity, construction, industrial equipment, automobile, shipbuilding, transportation, household goods, public facilities, office supplies, radio and television equipment, intelligent terminal, medical equipment and so on.
 Material:  steel, stainless steel, aluminum alloy, iron

 Product processing technology 
Manufacture of high quality metal shell, fashion design and professional structure design.
&nbsp;the import and export of 4 plant material procurement, to ensure the quality of raw materials and reduce the price.
&nbsp; use of advanced imported equipment:
1) Japan CNC turret punch Amada (Amada model 357) material processing, the number of punching precision 0.01mm.
2) Osman numerical control bending machine (ASM model OG-100), bending precision to 0.002mm.
3) elite drilling and milling machine (model T-6), fine milling machining of various special mechanical structure parts, precision 0.002mm.
(4) CNC lathe (Model 36, 46) accurate 0.001mm.
5) aluminum (AL) surface materials do oxide.Offer a variety of colors to choose such as black, red, yellow, blue,.special color can be in accordance with the requirements. Product surface can also make fuel injection, spray (spray), brushed electroplating process,Products surface effect is not fade,and with good&nbsp;corrosion resistance.
Product&nbsp;surface can make fuel injection, spray (spray), electroplating and other drawing process in such as SPCC (cold tie plate), SGCC (galvanized plate), the SECC (electrolytic), stainless steel SUM303, stainless steel SUM304, stainless steel SUM316 and other pieces of steel material.
7) The factory has complete laser playing standard and silk screen printing equipment and fonts or etched graphics processing, fonts and graphics will never fade, but also fonts and graphics are clear.
8) inspection: every process of the full inspection, qualified products into the next process. NG products returned to the maintenance department, the maintenance of qualified to enter the next process, not eligible for scrap.
&nbsp;
 Contact information 
Alibaba Website: Liu dangsheng.1688
Huichong Website: oumingzhi888
Email: szomzgd@163.com
QQ: 382776531&nbsp;&nbsp;&nbsp;851870176&nbsp;&nbsp;&nbsp;776125311&nbsp; 1164683861
Tel: Liu Dangsheng 00086013828734212
&nbsp;Tang Chengwen 00086013516587962
 &nbsp;
Welcome to inquire! 

Metal Parts

深圳市高圖先進材料技術有限公司

Amorphous magnetic cores allow more energy efficient designs in high frequency applications for invertors and power supplies. They have high permeability due to no crystalline magnetic anisotropy. They are commonly used as output filter or inductor cores in high frequency large power supplies. 
   High saturate induction and reduces core volume   With air gap and has excellent anti-bias current ability   Good stability and can work at 130 degrees celcius   Low core loss and low temperature rise   Also as transformer cores in switch mode power supplies  

Amorphous Core Products

汕頭市通用五金實業有限公司

 	 Model Number: Electrical Composite Contact Material 	 Type: Extension Socket, Stamping Parts 	 Grounding: Standard Grounding 	 Rated Voltage: 220V-250V 	 Rated Current: customized 	 Application: Industrial, junction box, socket 	 Material: copper brass aluminum, etc. 	 Size: on request 	 Certification: ROHS 	 Current: Customized 	 Warranty: 1 year 	 Product name: high quality European power extension socket 	 Processing way: stamping 	 Service: free design and sample 	 Packaging &amp; Delivery Packaging Details: on request, normally OPP bag with container wooden box  

Hardware parts

 	 Model Number: Pressure spring 	 Style: Disk; Diaphragm; Dish 	 Load Type: Compression 	 Material: manganese steel, stainless steel 	 Usage: Industrial 	 Surface treatment: nickel plating, galvanization, over gild 	 Certifications: ROHS 	 Packing: first in PE bag, then in carton 	 Product specification: diameter 0.15~4.5MM  

Wholesale Custom Metal Small Spring

深圳市科弘精密五金有限公司

1. Material: SPCC, SPEC, Stainless steel, brass, copper and so on.
2. Finish: Coating, plating, anodizing and so on.
3. Customized metal stamping parts.
4. A variety of stamping design and samples can be accepted.&nbsp;

Metal Stamping Part 

RENEW SYSTEM CO LTD

The featured waterproofing seal is suitable for using with all types of concrete structure. It is easy to apply and offers effective and long lasting waterproofing. This waterproofing seal offers a permanent waterproofing solution and can withstand continuous movement including shocks and vibration. 	 Waterproofing material. 	 Self-healing, cold applied, and monolithic. 	 Easy to apply. 	 Offer effective and long lasting waterproofing. 	 Permanent waterproofing solution. 	 Can withstand continuous movement including shocks and vibration. 	 Suitable for using with all types of concrete structure.&nbsp;  

Waterproofing Seal

Highlighted here is a box of waterproofing material for concrete leakage repair. It offers simple applications and can save time and save money. The waterproofing seal is made of non-toxic and re-cycled materials and can offer effective and long lasting waterproofing. 	 Waterproofing material.&nbsp; 	 For concrete leakage repair. 	 Wuick application, easy section repair. 	 Save time, save money, stable work. 	 Extended warranty. 	 Eco-friendly/ non-toxic/ re-cycled materials. 	 Offer effective and long lasting waterproofing. 	 Excellent for existing concrete structures.  

 	 CNC Machining or Not: Not CNC Machining 	 Type: Broaching, Drilling, Laser Machining, electrical contact points 	 Material Capabilities: Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys 	 Micro Machining or Not: Micro Machining 	 Application: Electronic Appliance Auto Industrial equipment 	 Material: brass, copper, spring steel, etc. 	 Mould: Progressive Die Stamped Mould 	 Certificate: RoHS 	 Package: OPP bag with container 	 Item name: brass electrical contacts 	 Experience: over 10 years manufacturer 	 Processing: stamping forming 	 OEM  

華宇科技有限公司

Bimba Cylinder

廣州易迪賽智能科技有限公司

TS100 Soldering Tip I
Features:Soldering tip for TS100 smart mini soldering iron.
Type: I.
Metallic silver toned exterior.
Functional and reliable.
Designed to meet your soldering needs.
Packaged in a transparent box.
Length: 103.8mm.
Weight: 10.4g.
Packaging size: 135 x 60mm.

TS100 Soldering Tip I

Features: 	 Soldering tip for TS100 smart mini soldering iron. 	 Type: KU. 	 Metallic toned exterior. 	 With a 45&deg; tip. 	 Professional design. 	 Durable construction. 	 Packaged in a transparent box. 	 Length: 105.5mm. 	 Weight: 10g. 	 Packaging size: 135 x 60mm.  

TS100 Soldering Tip KU

Features: 	 Soldering tip for TS100 smart mini soldering iron. 	 Type: K. 	 Metallic silver toned exterior. 	 With a 45&deg; tip. 	 Functional and reliable. 	 Designed to meet your soldering needs. 	 Packaged in a transparent box. 	 Length: 109.5mm. 	 Weight: 11.2g. 	 Packaging size: 135 x 60mm.  

TS100 Soldering Tip K

Features: 	 Soldering tip for TS100 smart mini soldering iron. 	 Type: C4. 	 Silver toned metallic exterior. 	 With a 45&deg; tip. 	 Easy to attach and remove. 	 High durability. 	 Packaged in a transparent box. 	 Length: 105.5mm. 	 Weight: 11g. 	 Packaging size: 135 x 60mm.  

TS100 Soldering Tip C4

信明實業有限公司

We supply hardened and tempered steel strip, it is used in many applications including retractable badge reels, mechanical timers as well as wind-up toys.

 Material    Stainless Steel, SUS-301   High Carbon Steel, SK-4, SK-5  
 Size Range    Thickness range from 0.05mm up to 0.5mm   Width range from 0.8mm up to 100mm  
 Most Common Uses    Clock Springs   Wind-up / Pull Back Toys   Retractable Badge Reels   Musical Movements   Mechanical Timers  

Hardened and Tempered Steel Strips

萬成號國際有限公司

DZR Brass Straight Couplers that Measures of 0.25 to 2-inch BSP

CXC coupler 301
CXMI coupler 302 (male thread)
CXFI coupler 303 (female thread)
Material:
BS CZ122
EN 12164-CW614N
JIS 3771
ASTM 37700
DZR brass:
BS:CZ122/CZ132
EN: CW614N/CW602N
Size: 6-54mm, 0.25 to 2-inch BSP

DZR Brass Straight Couplers

青島萬瑞達機械有限公司

 Introduced is a solid thimble with a durable construction of cast mild steel. The solid thimble is built with precision for long serving time. The item can also be made in stainless steel upon request. 
 
  Material: cast mild steel. 
  Available in various designs. 
 

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