Self-drilling Hollow Threaded Rod Rock Bar R51L Self-drilling Anchor Mining Rock Bolt Factory

Payment Type:

L/C,T/T,D/P

Incoterm:

EXW,CIF,CFR,FOB

Min. Order:

10

Transportation:

Ocean,Land,Air,Express

Port:

Qingdao,Shanghai,Tianjin

Model No.:

R51L

Brand:

GZ STEEL

standard:

Aisi, Astm, Bs, Din, Gb, Jis

Whether alloy:

Is Alloy

tolerance:

±1%

Processing Service:

Bending, Welding, Punching, Cutting, Decoiling

Model Number:

R25N R32N R38N R51L R51N T40 T76 T52 T73

Material:

Steel, 40Cr/C45

Outside Diameter:

25mm, 32mm, 25-76mm

Internal Diameter:

14mm, 19mm, 14-52mm

Ultimate Load Capacity:

200-1900KN, High Load Capacity

Finish:

Bright(Uncoated)

Color:

black