Audited Supplier
M22
High Strength Steel
Round Head
Common Bolt
Round
JIS
10.9
Machinery, Chemical Industry, Environmental, Building, Steel Structure
Dacromet
M12-M36
1000-1200MPa
Over 900MPa
HYZ or customer brand
Carton and Wooden Pallet
M16-M36
Hangzhou China
7318159001
Product Description
1. High Strength T.C. (Tension Control) Bolts with nut and washers
| Product name | Tension control bolt, tor-shear bolt, T.C. bolt |
| Product standard &Grade | JSS II09, S10T |
| Available specs. | ASTM F2280(A490TC), EN-14399, ASTM F1852(A325TC) , GB/T 3632,ect. |
| Materials: | carbon steel: 45K, ML20MnTiB Alloy steel:40Cr / 35CrMo, 42CrMo |
| Size range | Dia.: M12-M36 Length: 35------500mm |
| Available finish | Dacromet, black oxide, phosphating, electronic galvanized,ect. |
| Bolt Set | set= 1 bolt + 1 Nut + 1 washer( assembled or not) |
| Head marking or brand: | HYZ+S10T or customers' brand + S10T |
| packing way: | Carton and wooden pallet or wooden case; barrel+wooden pallet |
| 1. Drawing and dimension |
| 2.Class of bolt, nut and washer |
| Components | Bolt | Nut | Washer |
| Class | S10T | F10 | F35(HRC35~45) |
| 3. Mechanical properties of Bolt: |
High strength and high quality TC bolt
Different finish or coating: black oxide, dacromet, galvanized
100% ensure the torque value to ensure the installation
Different finish or coating: black oxide, dacromet, galvanized
100% ensure the torque value to ensure the installation
clear head marking and good finish brand name can be customers
| 1. Installation steps |
| 2.Features of High Strength T.C. (Tension Control) Bolts |
T.C. bolts, improved type of heavy hexagonal structural bolts, were developed for more simplified bolt
fastening and more accurate performance and offer such excellent characteristics as shown below
because no fastening technique of high level is required :
(1) Controlled clamping force can be ensured.
(2) Completion of bolt fastening can be comfirmed by the shear-off of the notched end of the bolt.
(3) Fastening can easily be done by electric wrench.
(4) Noiseless installation and no need of wrench adjustment.
(5) The bolt does not rotate when fastening.
(6) No apprehension of bolts being left unfastened.
6. Bolt erection or installing steps:
| 1. FACTORY WORKSHOPS: |
| 2. CORE PRODUCTS: |
| 3.CERTIFICATION AND HONORS: |
| 4.Our Related projects: |
| 5. Brand business Partner: |
