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H beam para sa konstruksiyon hindi kinakalawang na asero 304 presyo
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Prime hot rolled mild steel h beam i beam
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Factory direct steel h beam size chart na mga presyo
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Steel h beam para sa konstruksyon na hindi kinakalawang na asero 304
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Carbon steel h beam profile h iron beam presyo
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Mga karaniwang sukat ng steel h beam
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Structural steel h beam i beam h type beam
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Carbon steel h beam profile h iron beam
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Hot rolled mild steel i beam h beam steel
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Propesyon malakas na ginamit unibersal na haligi bakal h beam
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
Stainless steel mill test certificate ng q345b h beam
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ... -
150*150 hindi kinakalawang na asero h laki ng beam
Pangkalahatang-ideya Mga Mabilisang Detalye Lugar ng Pinagmulan: Hebei, China Grade: Q235 Technique: Hot Rolled Thickness: 5-34mm Application: Building Construction Length: 6-12m Standard: ASTM Flange Width: ...
