Square Neck Bolts

O-Gasket Ring
Pipe fittings Blind cap
Bolts and Nuts
Bolts&관련 상품
Bolts and Nuts
Bolts&관련 상품

Square Neck Bolts

Mushroom Head Square Neck Bolt and Nuts

Shandong Maiwei Fire Technology에 오신 것을 환영합니다.: ,
  • Shandong Maiwei Fire Technology에 오신 것을 환영합니다.
  • Shandong Maiwei Fire Technology에 오신 것을 환영합니다.

관련 상품&관련 상품

Shandong Maiwei Fire Technology에 오신 것을 환영합니다.: Square Neck Bolts

1.제품 매개변수

Shandong Maiwei Fire Technology에 오신 것을 환영합니다. Square Neck Bolt and Nuts Mushroom Head
크기M3-M72(3/16”- 4”)
GradeSUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9
Shandong Maiwei Fire Technology에 오신 것을 환영합니다.carbon steel, alloy steel, stainless steel
StandardDIN GB ISO JIS BA ANSI
±4 또는 115±6unc,unf,metric thread
Usedbuilding industry machinery 43546
CertificationISO9001, SGS, CTI, ROHS
Shandong Maiwei Fire Technology에 오신 것을 환영합니다.1.Stainless Steel: SUS302,SUS304,SUS316,SUS201,etc
2.Carbon steel:1018,1022 etc
3.Alloy Steel:Titanium Alloy,10B21,435,40Cr etc
4.Aluminum or Aluminum Alloy
5.Shandong Maiwei Fire Technology에 오신 것을 환영합니다.
HardnessHardness: HV350-450; HV400-550; HV450-700;
Rockwell hardness: Grade8.8 HRC22-32; Grade10.9 HRC32-39; Grade12.9 HRC39-44
Surface treatmentZinc,Nickel,Bronze,Copper,Phosphate,Oxidation black Tin,Gold,Chrome,Sliver,Zinc-nickel
alloy plated etc.
StandardDIN,GB，ISO,ANSI,BS,JIS etc

 

±4 또는 115±6 ±4 또는 115±6






관련 상품