Fastener Screws Nuts Handles Manufacturer
Material List
Cold
hammering
Low-carbon steel ASTM 1006~1018 = JIS S06C~S18C = DIN CK06~CK18
Med-carbon steel 1035 = JIS S35C = DIN CK35
1045 = JIS S45C = DIN CK45
Metal alloy SAM435
Stainless steel 302 = JIS SUS302 = DIN X12CRNI188
304 = JIS SUS304 = DIN X5CRNI189 = DIN X5CRNI1810
Brass 6535
Lathe Steel 12L14 = JIS SUM24L = DIN 9SMnPb36
Brass C3604
Stainless steel 303,304
Aluminum 6061 (especial propose) = JIS A6061S = DIN A1MgSiCu
2011 (Normal)
 
Category
Screws Low-carbon steel Med-carbon steel Metal alloy Stainless steel Brass
1006~1018 1035
1045
SCM435 302
304
6535
Rivets Steel Brass Stainless steel Aluminum  
1001(5mm up)
1006
C2600 (bronze=B.R.Z)
C10200 (Brass)
302
304HQ
1070 (99%)
6063 (metal alloy)
 
Nuts Steel Brass Stainless steel    
Hex-Nuts C1008 C2700 304    
K-Nut C1008 C2660 XM-7    
Hat-Nut C1008   XM-7    
Nylon-Nuts C1008 C2660 XM-7    
Washers Steel Brass Stainless steel    
JIS G3141
DN 1624

CNS 4383 302
304
   
Spring lock
washers
Steel Stainless steel      
JIS G3506 304      
Lock washers
internal
/external
Steel Stainless steel      
S50C 304      
 
¹qÁá Planting Á³µ· Screw
Anodizing ¶§·¥³B²z Rivet ¹g°v
Dacrotized ¹F«gù× Machine screws ¾÷±ñ¤úÁ³µ·
Zinc-nickel (alloy) ¾NÂì(¦Xª÷) Self-Tapping screw ¦Û§ðÁ³µ·
Zinc yellow ¤­±m(¤º§t»Ì»Ä) Drywall screw ¤ìÁ³µ·
Zinc ¾N Washer µØ¥q
Nickel Âì Flat washer ¥­µØ¥q
Chromate »Ì Spring lock washer ¼u®µØ¥q
Black zinc ëâ¶Â Lock washer ¼u®µØ¥q
Black nickel ¶ÂÂì Lock washer internal/external ¤º¥~¾¦µØ¥q
Coating and roasting ¯Nº£ Bolt Á³®ê
Coating ¶î®Æ¡Bªoº£¡B¶î¸Ë U Bolt U«¬Á³µ·
Roasting µH¿N Thread cutting screw ³Î§ÀÁ³µ·
Anodic coating ¶§·¥Áá¼h Weld screw ¥­ÀYªá¾¦
Galvanized(Zinc) ¼öÁá¾N Tubular rivet ªÅ¤ß¹g°v
¥[¤u Finished Jake screw ÅK¬W
Thread ¤ú«¬¡BÁ³¯¾ Retractable fasteners screw ¼u®Á³µ·
Quenching ²f¤õ¡B¼ö³B²z Nut Á³¥À
Tempering ¦^¤õ Nylon nut ¥§ÀsÁ³¥À
Anneal °h¤õ Hex key ¤»¨¤ªO¤â
Heat Treating ¼ö³B²z ¥H¤U¬°±`¨£Á³µ·ÀY«¬
Cold Hammering §NÁë Pozi Power Supply Fastener Screws Nuts Handles
Treading ·b¤ú Slotted Fastener Screws Nuts Handles
Drilling Æp¤Õ Philips
Tapping §ð¤ú Star Fastener Nuts Manufacturer Fastener Screws Manufacturer Fastener Screws Nuts Handles
Riveting ¹g¤J Pobttson Power Supply Fastener Screws Nuts Handles Computer Electronics Fastener Screws Nuts Handles Door Pull Handles Manufacturer
Lathe ¨®§É Hex Pull Handles Manufacturer Hardware Screws Nuts Handles Folding Handles Manufacturer
Press ¨R§É §÷½è Material
Punch ¨R§É¡B¨RÀY Aluminum ¾T
Vibrate and polish ¾_°Ê¬ã¿i Steel ÅK
Case harden(hardening) ªí­±²f¤Æ©Îµw¤Æ Low-carbon steel §CºÒ¿û(ÅK)
Shaping ¨Ï¤§¦¨«¬ Med-carbon steel ¤¤ºÒ¿û(ÅK)
Squeeze À½À£ High-carbon steel °ªºÒ¿û(ÅK)
Extrusion À½À£ Ferrous Materials ¿ûÅK§÷®Æ ¶ÂÅK
Sand blasting(process) ¼Q¨F³B²z Stainless steel ¤£ù׿û ¥ÕÅK
Burnishing ©ß¥ú¡B¿i¥ú Brass ¶À»É
Polishing ©ß¥ú Bronze=B.R.Z. «C»É
 
Á³µ·¯S©Ê Characteristic ´ú¶q Measure tool ´ú¸Õ Test
Hadness µw«× Thread ring gauge Á³¯¾Àô³W
Remove all the sharps edges ¾É¨¤ Thread inside caliper ¤ºÁ³¯¾¥d¤Ø
Tolerance ¤½®t Caliper ´å¼Ð¥d¤Ø
Twist §á¤O Salt Spray (Fog) Testing ÃC¤ô¼QÃú´ú¸Õ
Knurling À£ªá ¥H¤U¬°¹qÁá±`¨£ªº¸ÕÅç¤èªk
Length ªø«× Appearance ¥~Æ[Àˬd
Tensile strength §Ü©Ô±j«× Thickness test «p«×¸ÕÅç
Torque strength §á¤O±j´ç Porosity test ¦h¤Õ©Ê¸ÕÅç
Yield strength ©}ªA±j«× Corrosion test ­@»k©Ê¸ÕÅç
Elongation factor ¦ùªø«Y¼Æ Hardness test µw«×¸ÕÅç
Dielectric ¹q¸Ñ½èªº¡Bµ´½tªº Adhesion and brittleness ±K«×©Ê©M¯Ü©Ê
Dielectric coefficient ¤¶¹q±`¼Æ/«Y¼Æ Stress in electrodeposits ¹q¨I¿n§÷®ÆÀ³¤O
Dielectric constant ¹q¸Ñ½èªº¡Bµ´½tªº Brightness and leveling ¥ú¿A«×¤Î¥­·Æ«×
¤Æ¾Çªº Chemical Qualitative analysis of electrodeposits ¹qÁá¥Ö½¤ªº©w©Ê¤ÀªR
Carbon ºÒ ¾÷¥x Machine
Manganese ¿ø Punching and forming automatic ¨R°Å¦¨«¬ªº¾÷¥x
Phosphorus ÁC Pipe bender ÅsºÞ¾÷
Sulfur ²¸¤Æ Vibration ball mill ®¶°Ê²y¿i¾÷
Silicon ª¿¡BÖº Stamping machine ¨RÀ£¾÷
Chromium(chrome) »Ì Insulating board µ´½tªO
Molybdenum à» ¨ä¥L Others
Chromate »Ì»ÄÆQ Anticorrosion ¨¾ùר¾»G
Oxygen ®ñ®ð Hole site ¤Õ¦ì
Ozone ¯ä®ñ Elliptic ¾ò¶ê§Î
Oxidation ®ñ¤Æ§@¥Î ASTM ¬ü°ê§÷®Æ¸ÕÅç¾Ç·|
Oxidation film ®ñ¤Æ½¤ = American society for Testing and materials
Oxidation prevenlive §Ü®ñ¤Æ©Ê AISI ¬ü°ê¿ûÅK¾Ç·|
Melting º²¤Æ = American Iron and steel institute
Mercury(mercurie) ¤ô»Èªº(¨E) A.W.G ¬ü°ê²{³W
Electrolytic action ¹q¸Ñ§@¥Î = American eire qauge
Chemical compound ¤Æ¦Xª«    
 
Contact us also for any custom-made parts design and manufacturing
 

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