国产精品1luya在线播放_wwwxxx黄色片_在线观看小视频_少妇高潮流白浆_精品午夜久久福利影院_精品国产一区二区精华_二区在线观看_亚洲动漫第一页_全部孕妇毛片丰满孕妇孕_国产在线麻豆精品观看_www国产精品视频_久久久久久香蕉

Macao SiteMap Google-SiteMap

Macao Home
About Macao
Macao Products

Stainless steel products

•Stainless steel pipe

•Stainless steel coil

•Stainless steel plate

•stainless steel rod

Galvanized products

•Galvanized Tube

•Galvanized roll

•Galvanized Plate

•Galvanized color coating roll

Carbon steel products

•Carbon steel Coil

•Carbon steel plate

•Carbon steel pipe

•Carbon steel Bar

Aluminum products

•Aluminum Coil

•Aluminum Tube

•Aluminum Plate

•Aluminum Rod

•Aluminum Ingot

Profile products

•H-shaped steel

•Angle steel

•Channel

•Flat steel

Copper products

•Copper tube

•Copper wire

•Copper plate

Steel products

•Steel wire

•Steel rebar
Macao News
Macao Contact

Macao Profile products

H beam ASTM A36 A992 Hot rolled welding Universal beam Q235B Q345E I beam 16MN channel steel Galvani

HITS: 26880 DATE: 2022/7/20

Products Description

H beam ASTM A36 A992 Hot rolled welding Universal beam Q235B Q345E I beam 16MN channel steel Galvanized H steel Structure steel

H-section steel is a kind of economical section and high-efficiency section with more optimized cross-sectional area distribution and more reasonable strength-to-weight ratio. It is named because its section is the same as the English letter "H". Since the various parts of the H-shaped steel are arranged at right angles, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving and light structure in all directions.

Stardand	AISI,ASTM,BS,DIN,GB,JIS
Surface Treatment	Hot rolled Galvanized Carbon steel
Length	6000-12000mm or cut at your request
Application	Building structures, industrial plants and modern high-rise buildings
Grade	SS400,SS540,SS235JR,SS235J0,A36,Q355B,Q420B,Q355C,Q355D,S355JR
strength of extension	A36/420MPa S355JR/485MPa