中国 Low Carbon Schedule 40 Black Surface Treatment Square and Rectangular ERW Steel Pipe and Tube

Low Carbon Schedule 40 Black Surface Treatment Square and Rectangular ERW Steel Pipe and Tube

表面処理:
断面形状: 四角
サイズ範囲: 30*30-500*500
中国 Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline Transport

Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline Transport

断面形状: 四角
サイズ範囲: 30*30-500*500
材料: A106B SS400 S235JR S275JR S355JR1020 1045 4140
中国 Black Surface Treatment Square Steel Tube and Rectangular Hollow Steel Pipe for Pipeline Transport in 30*30-500*500 Size Range

Black Surface Treatment Square Steel Tube and Rectangular Hollow Steel Pipe for Pipeline Transport in 30*30-500*500 Size Range

表面処理:
断面形状: 四角
サイズ範囲: 30*30-500*500
中国 High Quality 1045 / S45C Steel Seamless Square Pipe with Black Surface Treatment and 30*30-500*500 Specification

High Quality 1045 / S45C Steel Seamless Square Pipe with Black Surface Treatment and 30*30-500*500 Specification

表面処理:
断面形状: 四角
サイズ範囲: 30*30-500*500
中国 Grade 1020 1045 Seamless Steel Square Pipe with Black Surface Treatment and 30*30-500*500 Specification

Grade 1020 1045 Seamless Steel Square Pipe with Black Surface Treatment and 30*30-500*500 Specification

断面形状: 四角
サイズ範囲: 20×20mm~500×500mm
厚さの範囲: 1.2mm~30.0mm
中国 Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range

Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range

表面処理:
断面形状: 四角
サイズ範囲: 30*30-500*500
中国 30X30mm A36 Mild Steel Rectangular Hollow Section with Black Surface Treatment Square Steel Tube

30X30mm A36 Mild Steel Rectangular Hollow Section with Black Surface Treatment Square Steel Tube

断面形状: 四角
サイズ範囲: 30*30-500*500
材料: A106B SS400 S235JR S275JR S355JR1020 1045 4140
中国 Black Surface Treatment Square Steel Tube with 30*30-500*500 Size Range for Pipeline Transport

Black Surface Treatment Square Steel Tube with 30*30-500*500 Size Range for Pipeline Transport

断面形状: 四角
表面処理:
サイズ範囲: 30*30-500*500
中国 Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline Transport

Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline Transport

表面処理:
断面形状: 四角
サイズ範囲: 30*30-500*500
中国 Black Surface Treatment Square and Rectangular Steel Pipes with 30*30-500*500 Size Range for Pipeline Transport

Black Surface Treatment Square and Rectangular Steel Pipes with 30*30-500*500 Size Range for Pipeline Transport

表面処理:
断面形状: 四角
サイズ範囲: 30*30-500*500
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