Henan Hzz Iron And Steel Co., Ltd

Steel material EN****5 spec. S**0N S**0NL S**0NL S**0N of the low alloy and high strength structural steel pla

Steel material EN****5 spec. P**5NL1 P**5NL1 *6Mo3 for the pressure vessel and boiler building steel plates

Steel material A**7/**7M spec. A**7Gr2 A**7Gr*2 A**7Gr*1 for the pressure vessel and boiler building steel pla

Steel material EN****5 spec. P**5NH P**5NH P**0NH for the pressure vessel and boiler building steel plates

Steel material spec.Q**5 Q**0 Q**0 Q**0 Q**5NH of the low alloy and high strength structural steel plates

Steel material EN****5 spec. P**5GH P**5GH P**5GH P**5GH for the pressure vessel and boiler building steel pla

Steel material EN****5 spec.S**5JR S**5J0 S**5J2 S**5J2W S**5K2 S**5NL S**5N of the low alloy and high strengt

Steel material ABS spec. AH*2 AH*6 AH*0 A B D E steel plates for shipbuilding ABS-A ABS-B ABS-D ABS-E AB

Steel material spec. S**5J2W CortenB CortenA A**8GrB steel plates improved atmospheric corrosion resistance

Pressure vessel and boiler building steel plates JISG***5 spec. SPV**5 SB**0 SB**0 other grade:A**7Gr2 A**7G

Steel material ASTM spec. A**2Gr*0 A**2Gr*0 of the low alloy and high strength structural steel plates

Steel material EN****5 spec.S**5M S**5ML S**0M S**0ML of the low alloy and high strength structural steel plat

Steel material ASTM spec. A**3GrA A**3GrB A**3GrC A**3GrD A**3GrE of the low alloy and high strength structura

Steel material ASTM spec. A**8GrA A**8GrB A**8GrC of the low alloy and high strength structural steel plates

Steel material ASTM spec. A**9Gr*0 of the low alloy and high strength structural steel plates

Steel material EN****5 spec.S**5JR S**5J0 S**5J2 S**5NL S**5N of the low alloy and high strength structural st

Steel material A**7/**7M spec.A**7Gr5 A**7Gr9 A**7Gr*1 for the pressure vessel and boiler building steel plate

Steel material A**7/**7M spec. A**7Gr*2 A**7Gr*2L A**7Gr*1 A**7Gr*1L for the pressure vessel and boiler buildi

Pressure vessel and boiler building steel plates JISG***5 spec. SB**0 SB**0 SPV**5 other grade:A**5Gr*0 A**5G

Steel material DIN****5 spec. *9Mn6 *5Mo3 for the pressure vessel and boiler building steel plates