carbon steel ASTM A193 DIN975 DIN976 HDG Stud Bolt Fully Threaded
1. Product Description
Carbon steel grade 10.9 threaded screw,Namely tooth son,
1) before use, confirm whether the mechanical properties of the
product meet the customer's requirements (such as the tensile
strength of bolts and the safety load of nuts).
2) the length of the bolt should be selected appropriately. 1-2
tooth spacing of the nut exposed after tightening shall prevail.
3) the thread of the front tooth strip should be kept clean.
2. How to use the teeth correctly
1) when the teeth are tightened, it should be noted that the force
direction of the wrench should coincide with the screw axis, and do
2) in the process of tightening, the force should not exceed the
safe torque and should be uniform. Try to use a torque wrench or
3) too fast locking speed will lead to lock dead, it is recommended
not to use electric or pneumatic spanner.
4) keep the thread clean. In order to ensure the smooth fit of
screws and nuts, it is recommended to put the product in a clean
container for use instead of placing it randomly.
|5/8"-11||3/4"-10||7/8"-9||1"-8||1 1/8-7||1 1/4-7||1 3/8-6||1 1/2-6|
Name of furniture parts in Ming and Qing Dynasties. That is, the
tooth, also known as the screw. The corresponding standard is not
found in GB, which corresponds to the different location of
DIN975.. Generally refers to the components below the surface frame
to connect the legs. The furniture with waist waist is the main
connecting part below the waist. Commonly used in other parts of
the modified teeth. In addition, it is also used for building and
High strength and high quality US standard, British standard,
national standard M2-M6, M2 #-56-1/2, M2-M6, 2 #-56-1/2 "-13 teeth
hexagonal head flat cup screw, M2-M6, 2 #-56-1/2" -13 teeth
hexagonal half head screw, M1.6-M42, 0 #-80-1 "-8 teeth hexagonal
cylindrical head screw, M2.0-M30, M2 #-56-3/4" -16 teeth hexagonal
machine meter/stop, M10-M0-M0-M30, M30, 2 #-56-3/4, 2 #-3/4"- 16,
M10-M0-45, M10-M3-M16, 1/ 4 "-20-1/2" -13 positioning ball (marble
screw), M1.6-M6 plum knife handle screw, M5-M10 hexagonal positive
and negative teeth, M3-M16, 2-56-5/8"-11 gum head screw (handle
adjusting screw), M2-M33, 2-56-3/4" -10 thread sheath (filling
1/4 "-20-3/4" - 10 external hexagonal heads, 2 #-56-1/4"- 20
crosshead heads, 2 #-56-1/4" - 20 crosshead flat heads, 2
#-56-1/4"- 20 crosshead flat heads, 2 #-56-1" - 14 hexagonal nuts,
4 #-40-5/8"- 18 nylon self-locking nuts, 4 #-40-10 # cap nuts,
2#-5/8 "plain washers, M3-12 rivet nuts, M3.2-M4.8 full (semi)
stainless steel studs.
As a fully integrated company, we do it all. We make the materials,
build the application equipment and handle all aspects of
operations from formulating custom chemical compositions and
coating fasteners to providing advanced in-line inspection,
packaging and delivery services.
As a manufacturer in China, our company has advanced technology and
equipment. Our company specializes in producing and selling
different threaded rods of different materials. Our main threaded
rods include trapezoidal threaded rods, metric threaded rods,
stainless steel threaded rods, brass threaded rods, galvanized
threaded rods, aluminum threaded rods, carbon steel threaded rods,
ASTM A193 B7 Alloy Steel,AISI 4140 or 4142, quenched and tempered.
ASTM A193 B6 Stainless Steel,AISI 410, heat treated.
ASTM A193 B8 Class 1 Stainless Steel,AISI 304, carbide solution
ASTM A193 B8R Stainless Steel,AISI 209, also known as Nitronic 50,
nitrogen stengthened .
ASTM A193 B8S Stinless Steel,AISI 218, also known as Nitronic60,
nitrogen stengthened .
We can product totally as the standard material and size .With
professional workers, we can control the tempreture in the
production process so that the material reach the standard
ASTM A193 B8M Class 1 Stainless Steel,AISI 316, carbide solution
ASTM A193 B8 Class 2 Stainless steel,AISI 304,carbide solution
ASTM A193 B8M Class 2 Stainless steel,AISI 316,carbide solution
ASTM A193 B8T Class 1 or 2 Stainless Steel,AISI 321,with additional
element of Titanium.
ASTM A193 B16 Chromium-Molybdenum-Vanadium,similar to B7 with
ASTM A193 B7M Similar properties as B7 but with specialized heat
treating to create diffreing mechanical properties.
5. More pictures