一、 合金管、无缝管系列。
结 构 管GB8162---99, 流体管GB8163---99, 低中压锅炉管GB3087—2000
高压锅炉管GB5310--95 化肥专用管GB6479—86 石油裂化管GB9948-----1988
液压支柱管GB/T17396-98 地质钻探管YB235-70 汽车半轴套管YB/T5035-99
具体材质;10#,20#,45#,20G,16Mn,27SiMn,15CrMo,15CrMoG,12Cr1MoV
20CrMo, 35CrMo, 42CrMo, 12Cr1MoVG, Cr5Mo, 10CrMo910, WB36,
13CrMo44,34CrMo4,P5,12Cr2MoV,P11 P12.,P22,P91等。
二、 圆钢系列
合结钢,碳结钢,模具钢,轴承钢,工具钢,弹簧钢,齿轮钢,冷拉圆钢,热扎圆钢,锻制圆钢.
圆钢材质有;8#,10#,15#,20#,25#,30#,35#,45#,20Cr,35Cr,40Cr,45Cr,50Cr,15Mn,16Mn(Q345B),50Mn,65Mn,
Q235B(A3) 15CrMo,20CrMo,35CrMo,42CrMo,5CrMnMo,38CrMoAL,YF45MnV, C
CMoV,Gr15,40Mn2,45Mn2,60Si2Mn,20CrMnTi,20MnTiB,ML35,T8A,T9A,T10A,T11A
T12A,T13A,3Cr2W8V,20CrMnMo,40CrMnMo,20CrNiMo,27SiMn…..
三、不锈钢管、不锈钢棒材、不锈钢板材系列.
结构用不锈钢管(GB/T14975),流体用不锈钢管(GB/T14975)等
不锈钢无缝管材质有;201,202,301,310,310S,304,304L,316,316L,321,904L,439,436,437..
不锈钢棒材材质有;201,202,301,310S,321,304,304L,316,316L,321,1Cr13,2Cr13,3Cr13
4Cr13….
不锈钢板材材质有;201,202,301,310S,321,304,304L,316,316L,32 MMMT07系73,,r0;2管M,有套5112结85锅o不GM,WP9T3、锈,,A3,1r3材2钢5模rT298r等1o具质扎4,G,钢齿、18棒M1M等5M00141C5BTnni5专,2,1,M#840M0C0BMG102/1r,列钢66三,缝,.,1n材rr43钢Cn冷/o234450管10,6M3,M0,02/化4,WC管rB锈1,V2,9nB35用、M6体1r,140B,r1#-,1LV20C5、C不管4支,0099,)05#9,,锈4不锅T齿化用1#,1用,4C质n,锈管,4i8钢03轴r1rr管,5B;,rr碳肥材o41压544921,9钢o,等,1ir0#B有1冷M0435具,74B6C,.,52,C44ro5r2/半-0,28.地rTT19,-缝Mo,,r04C管LCM汽6M5A