1 Specification: 1900X100X55MM or according to client's request 

2 Base Steel: Q235 according to GB 700-88 (equivalent to S235JR according to DIN EN10025 and Gr.D according to ASTM A283M) 

3 The thickness of Steel: 4.2MM or according to client's request

4 Finish: hot dip galvanized

5 The thickness of galvanization: 70um

6 The weight of finished beam: 14.2 KG

7 Certificate: ISO9001:2001, ISO14001:2001

Highway guardrail (hot dip galvanizing)