Carbon Steel Zinc Plated Hot DIP Galvanized High Quality Hex Head DIN933 DIN931 Bolts Fastener
Beijing Jinliheng Technology Development Co., Ltd.- Material：Carbon Steel
- Type：Hexagon Head
- Connection：Common Bolt
- Head Style：Hexagonal
- Standard：DIN
- Grade：4.8
Base Info
- Model NO.：M12 50 Length to 200
- Application：Machinery, Chemical Industry, Environmental, Building
- Finish：Black
- ,Marking：OEM or Jn
- Transport Package：Carton with Pallet
- Specification：M12 30 length to 200
- Trademark：JN
- Origin：China
- HS Code：7318159001
- Production Capacity：50000 Tons Per Year
Description
STANDARD
DIN 933
GRADE
CL 4.8/5.8/6.8/8.8/10.9/12.9
SIZE
SURFACE TREAMENT
Black, zinc plated, zinc (Yellow) plated, H.D.G. etc.
MATERIAL
carbon steel
We produces TENSION CONTROL BOLT in different size and material. We use the material produced by well known big sized iron & steel plant for manufacture the studs. All products are checked and inspected according to concerned standard, such as GB10433-2002, ISO, ANSI/ASME (USA) as well as DIN (Germany). please contact us for more detail information.The shear connectors is manufactured strictly according to concerned standard, which has obtained CE certificate (series No. AC/0500909). It carries out other standards also, such as Japanese Industrial Standards cheese head studs (JIS B 1198-2011); USA Standard welding stud bolts (ANSI/AWSD 1.1); USA Standard stainless steel welding stud bolts (ANSI/AWSD 1.6). TENSION CONTROL BOLT is manufactured by strictly quality control from material to each process till the end product. Therefore, quality and each technical performance are well met concerned standard.
