Rebar Coupler The splicing couplers model is divided into 9 categories according to the Rebar Coupler. (Unit: mm) 1).The parameter of couplers Size(mm) O D�±0.5ï¼?mmï¼? Threadï¼?mmï¼? L�±0.5 (mm) Pitch Rib peeling coupler weight/pc (kg) Thread Angle �¦16 25 M16.5 40 2.0 0.111 60 Degree �¦18 28 M18.5 45 2.5 0.136 �¦20 31 M20.5 50 0.175 �¦22 33 M22.5 55 0.203 �¦25 37 M25.5 60 0.266 �¦28 41 M28.6 70 3.0 0.375 2).The Characteristics of the Usage Mode usage occasion Standard Model used in the occasion for connecting the steel bar in normal situation Different Diameter Model used for connecting the steel bar in different diameters Flared Model used for the steel bar which was hard to match Positive And Negative Screw Thread Model Used in the occasion when the steel bar in the two sides both can not be turned but the lengths can be adjusted. Locking Nut Model Used when the steel bar can not be turned, then it turns the splicing coupler to join the steel bar and then lock the splicing coupler with the locking nut. 3).The material of the splicing coupler The material of the splicing coupler is constructional quality steel of No.45 steel.
V 0.147 Cr 16.11 Mn 0.810 Fe 72.22 Co 0.200 Ni 7.89 Cu 0.444 Zn 0.049 160cm x 60cm x 10cm
Rebar of all sizes, lengths, and Rolls. Accepted Delivery Terms: FOB & CFR
Product Name: Concrete reinforcing bar FE500 Length: 12 meters Diameter: 6mm / 10mm Quantity per price: 1 metric ton
Copper ingots and steel bar.
Coal, cement, TMT, raw materials.
Steel Billets.Manufacturer
All types of galvanised flat bar , angel bar , channel bar , square bar , pipe and ms steel .
Metal dept: copper, construction department : steel rebar, cement, concrete, food department: rice, sugar, saffron, asafoethida.
Flat steel bars.
Standard and grade: P20 /sis 618/ jis pds3/ din 1.2311 1. Size: Thick: 20-400mm Width: 1600~2200mm Length: 3000~5800mm Materials can be cut as your request. 2. Delivery condition: Pre-hardened: 28-36hrc 3. Applications: Especially suitable for making of plastics mold focused on superior anticorrosion and polishing property, widely used to high-grade transparent cosmetics and package containers and food containers. 4. Characteristics: By modifying the chemical compositions of the steel, the anti-acid effect become more excellent and the mirror polishing property become more superior; Smelted in application of esr process, the steel becomes more purified; the steel is 100% subject to ultrasonic defect detection and free of air bubbles and sir porosity; The steel is supplied in pre-hardened state (30-36hrc) and suitable for direct molding. Softened steel and special hardening heat treatment services may be provided according to the clients' need. Packing:raw, 20" container within 27tons
Antibacterial wet wipes, mobile chargers, mobile usb cable, paper cup, roasted coffee beans, espresso, steel coils, razor, belts, sesame seeds, face shield, tapioca starch, tapioca chips, aluminum ingots, zinc ingots, samsung usb chargers, iphone charger, silica sand, basil leaves, onion.
Stainless steel cold rolling coil & sheets grade 201, 202,410,430, 409,304, 316l 321 310s, stainless steel angle bar, round bar, flat bar, grade 201, 202,410,430, 409,304, 316l 321 310s...
Stainless steel coil, plate, angle bar, round bar, flat bar.Manufacturer & exporter
1.6511 Steel Characteristics 1.It has great atmospheric corrosion resistance, fatigue resistance and strength. 2.Stay excellent toughness, wear resistance and fatigue strength after heat treated. 3.It is alloy steel with low carbon and high nickel. About the coating and softening for leather knife sheath, it is a great choice. 4.4340 alloy steel bar is used widely in the aerospace industry because of great strength. 4340 alloy steel is used to manufacture large and medium-sized plastic molds that require high strength and toughness. And it is used for making important quality controlling parts with good toughness, high strength, and large size, such as heavy machinery and high load shafts, dia of turbine shafts is larger than 250mm, helicopter rotor shafts, turbojet turbine shafts, blades, high-load transmission parts, crankshaft fasteners, gears and etc. After nitriding, it also can be used to make important parts for special performance requirements. And it will be a great material for high strength and good plasticity parts after low-temperature tempering or isothermal quenching. Forging of 4340 alloy steel: 4340 steel is first preheated up to 1150C 120C for forging until uniform temperature throughout the section Do not forge below 850 C, 4340 has good forging characteristics, but care must be taken when cooling as the steel can easily crack. After the forging operation, the workpiece should be cooled as slowly as possible. It is recommended to cool in sand or dry lime etc. Feel free to contact us
Steel rebars.
Steel Rebars.
Steel bars.
Steel rebars.
Steel bars: 1. plain bar. 2. deformed bar. 3. angle bar. 4. unp steel bar.
