中文簡體  中文繁体
   
Main products
Characteristics introduction
Producing process
Quality assurance
   
Walsin Lihwa Corporation
Nanjing Walsin Photoelectric CO. LTD.
Walsin Steel Cable
The Ttainless Steel Market Of China
 

Hot rolling products

Hot rolling products
Main steel grade
Available size(mm)
Monthly capacity(mt)
Length(mm)
picture
OEM
Carbon steel, Stainless steel, Alloy steel, etc
40~130
15000
4000~8000

Hot rolling
Round Bar
303 303Cu 304/L 310S 316/L321 416 420 17-4PH WLA510
12~200
3000
4000~7000
Hot rolling
Square Ba
303 303Cu 304/L 310S 316/L321 416 420 17-4PH WLA510
80~200
3000
4000~7000
Hot rolling products

Hot rolling products
Main steel grade
Available size(mm)
Monthly capacity(mt)
Length (mm)
picture
ST Bar
321 304/L 316/L 310S 17-4PH WLA510
19~110
2000
4000~7000

CD

Bar

Round bar
303 303CU 304/L 316/L 416 420 17-4PH WLA510
4.76~100
500
2500~6500
Square bar
303 303CU 304/L 316/L 416 17-4PH WLA510
4.76~75
180
2500~6500
Hex bar
303 303CU 304/L 316/L 416 17-4PH WLA510
4.76~75
180
2500~6500
CG Bar
303 303CU 304/L 316/L 416 420 17-4PH WLA510
4.76~100
500
2500~6500



Size Tolerance

Size Tolerance Specification of ISO
Dim. or Distance across flats(mm)
Tolerance precision
Rank6
Rank7
Rank8
Rank9
Rank10
Rank11
Rank12
Rank13
(h6)
(h7)
(h8)
(h9)
(h10)
(h11)
(h12)
(h13)
3Max.
0
0
0
0
0
0
0
0
-0.006
-0.010
-0.014
-0.025
-0.040
-0.060
-0.100
-0.140
3~6
0
0
0
0
0
0
0
0
-0.008
-0.012
-0.018
-0.030
-0.048
-0.075
-0.120
-0.180
6~10
0
0
0
0
0
0
0
0
-0.009
-0.015
-0.022
-0.036
-0.058
-0.090
-0.150
-0.220
10~18
0
0
0
0
0
0
0
0
-0.011
-0.018
-0.027
-0.043
-0.070
-0.110
-0.180
-0.270
18~30
0
0
0
0
0
0
0
0
-0.013
-0.021
-0.033
-0.052
-0.084
-0.130
-0.210
-0.330
30~50
0
0
0
0
0
0
0
0
-0.016
-0.025
-0.039
-0.062
-0.100
-0.160
-0.250
-0.390
50~80
0
0
0
0
0
0
0
0
-0.019
-0.030
-0.046
-0.074
-0.120
-0.190
-0.300
-0.460
80~120
0
0
0
0
0
0
0
0
-0.022
-0.035
-0.054
-0.087
-0.140
-0.220
-0.350
-0.540
120~180
0
0
0
0
0
0
0
0
-0.025
-0.040
-0.063
-0.100
-0.160
-0.250
-0.400
-0.630

Web Map|| Contact us|| Online inquiry || Copyright Statement
TEL:021-59746686 FAX:021-59747223
All right reserved 2005-2006© Shanghai Baihei Walsin Lihua Specialty Steel Production Co.,Ltd.