HuaPing Steel (Shandong) Co.,Ltd

Seamless steel pipe for automobile axle casing Seamless steel pipe Features

Seamless steel pipes for automobile axle sleeves (GB3088-82) are high-quality carbon structural steel and alloy structural steel hot-rolled seamless steel pipes used in the manufacture of automobile axle sleeves and axle tubes of drive axle housings.
Manufacture: tubes to YB/T 5035 shall be manufactured by hot rolled or cold drawn.
Heat Treatment: the tubes shall be produced by heat treated as normalizing.
Inspection & Test: chemistry composition analysis, tension test, flattening test or bending test, flaring test, hardness test, impact test, grain size grade, decarburized layer of both inside & outside, macroscopic examination, non-metallic inclusions, microstructure, NDT, surface inspection and dimension check.

Seamless steel pipe for automobile axle casing Seamless steel pipe Function

Specifications and thickness Specifications and thickness Specifications and thickness Specifications and thickness
6*1-2 48*3-16 133*4.5-50 406*12-200
7*1-2.5 51*3-16 140*4.5-50 426*12-200
8*1-3 54*3-18 146*4.5-50 450*12-200
9*1.5-3 57*3-20 152*5-50 457*12-200
10*1.5-3.5 60*3-22 159*5-60 480*12-200
12*1.5-4 63.5*3-25 168*5-60 500*16-200
14*1.5-4 68*3-25 180*5-70 508*16-200
16*2-5 70*3-30 194*6-80 510*16-200
18*2-6 73*3-30 203*6-80 530*16-200
20*2-6 76*3.5-32 219*6-80 560*18-200
22*2-6 80*3.5-32 232*6-80 580*20-260
24*2-6 83*3.5-32 245*6-80 600*20-260
25*2-6 85*3.5-35 252*6-80 610*20*260
27*2.5-8 89*3.5-35 273*6-100 630*20-260
28*2.5-8.5 90*4-35 299*8-100 650*20-260
30*3-9 95*4-40 325*8-100 660*30-300
32*3-9 102*4-40 351*8-100 680*30-300
34*3-10 108*4-40 356*8-110 720*30-350
36*3-10 114*4-40 377*8-110 750*30-350
40*3-12 121*4-40 380*8-110 780*40-350
42*3-12 125*4-40 400*10-150 800*40-350
45*3-15 127*4-40 402*10-150 820*40-350

Specification Of Seamless steel pipe for automobile axle casing Seamless steel pipe

The seamless steel pipe for automobile half-shaft casing is mainly used to protect the transmission shaft. The two ends of the half-shaft casing are fixed on the bracket, and the transmission shaft passes through the half-shaft casing to protect the transmission shaft. According to domestic market surveys, the annual consumption of half-shaft sleeves in the national automobile industry is about 15,000 tons. With the further development of the automobile industry, the market demand for half-shaft sleeves has great growth potential. The main materials for automobile half-shaft casing are 45#, 45Mn2, 40MnB, 40Cr, 25MnCr, and the product standard is YB/T5035-1996.

Price Range Of Seamless steel pipe for automobile axle casing Seamless steel pipe