Similar Type

L type,J type, I type, curve bolt, or the type by customers' drawings

Grade

4.6

5.6

8.8

10.9

Material

Q235

35#

45#

40Cr

Mechanical 

properties

Tensile strength: 

≥400Mpa

Tensile strength:

≥500Mpa

Tensile strength:

≥800Mpa

Tensile strength:

≥1000Mpa

Yield strength:

≥240Mpa

Yield strength:≥300Mpa

Yield strength:

≥640Mpa

Yield strength:

≥900Mpa

Elongation:≥22%

Elongation:≥20%

Elongation:≥12%

Elongation:≥9%

Cold bending: 

90 degree without crack

Cold bending: 

90 degree without crack

Cold bending: 

90 degree without crack

Cold bending: 

90 degree without crack

Surface

plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing

Standard 

refers

UIC864-2