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inquiry@xsteelplate.com
■ Overview
ABS A131 Grade DH32 steel angles and ASTM A131 Grade DH32 steel angles is a kind carbon structure steel which is used in riveted,bolted or welded construction of bridges and buildings,and for general structural purpose.Xinsteel keeps thousands tons hot rolled steel angles in ASTM specifications and ready for shipment.Equal angle steels ASTM A131,Un-equal angle steels A131 Grade DH32,Inverted angle steels ASTM A131 Gr.DH32.
■ Full Data
Technical Requirements & Additional Services:
♦ High tension test
♦ Z-Test (Z15,Z25,Z35)
♦ Low temperature impacting test
♦ Ultrasonic test under ASTM A435,A577,A578
♦ Cetificated by ABS,LR,GL,BV,DNV,KR,NK,CCS,RINA
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
♦ High tension test
♦ Z-Test (Z15,Z25,Z35)
♦ Low temperature impacting test
♦ Ultrasonic test under ASTM A435,A577,A578
♦ Cetificated by ABS,LR,GL,BV,DNV,KR,NK,CCS,RINA
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
■ Techicals
►Mechnical property for A131 Grade DH32 shipbuilding structual steel angles:
| Yield strength (≥Mpa) | Tensile strength (Mpa) | Elongation in ≥,% | |
| 315 | 440-590 | 200mm | 50mm |
| 19 | 22 | ||
►Chemical composition for A131 Grade DH32 ship steel angles (Heat Analysis Max%)
| Main chemical elements composition of A131 Grade DH32 | ||||||
| C | Si | Mn | P | S | Al (acid) min. | Nb |
| 0.18 | 0.10-0.50 | 0.90-1.60 | 0.035 | 0.035 | 0.015 | 0.02-0.05 |
| V | Ti | Cu | Cr | Ni | Mo | |
| 0.05-0.10 | 0.02 | 0.35 | 0.20 | 0.40 | 0.08 | |
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