After our company's investigation, BBN has a good reputation.I believe you! we are very satisfied to your quality control and professional arrangement.
After our company's investigation, BBN has a good reputation.I believe you! we are very satisfied to your quality control and professional arrangement.
1.Background Information
This is one of our Customer from Sudan. They are the LPG cylinder manufacturer. They purchased the SG295 steel coils through other country such as UAE, Turkey before they cooperate with us. After they research our regular customer in Uganda, UAE, and his friends in China, he is satisfied with our company. We also invite customer come to our office before contract, but he insist coming to visit us when the SG295 steel coils are finished production. After inspecting the size, package in workshop and witness the lab test, the customer is very satisfied to our quality control and professional arrangement. In order to reduce the LPG cost, he planed to import all material from China.
2.JIS G3116 : 2005 SG295 steel coil technical information
2.1 Chemical composition of SG295 steel coil:
Grade |
C |
Si |
Mn |
P |
S |
Cr |
SG295 |
0.20 max |
0.35 max |
1.0 max |
0.030 max |
0.030 max |
0.3~0.5 |
2.2 Mechanical properties of SG295 steel coil:
Grade |
Yield Strength |
Tensile Strength |
Elongation |
N/mm2 |
N/mm2 |
% |
|
SG295 |
295 min |
440 min |
26 min |
3.Meeting in Henan Bebon Iron&Steel Co.,Ltd Head Office
4.Production Workshop of SG295 steel coil:
5.Dimension Inspection of SG295 steel coils:
Tolerance according to contract requirement as below:
ITEM |
GRADE |
SIZE(MM) |
TOLERANCE(MM) |
|||
THK |
WIDTH |
LENGTH |
THK |
WIDTH |
||
1 |
SG295 |
2.7 |
1085 |
C |
+/-0.15mm |
-0/+3mm |
2 |
SG295 |
2.3 |
135 |
C |
+/-0.15mm |
+ / -0.5mm |
3 |
SG295 |
2.7 |
65 |
C |
+/-0.15mm |
+/- 0.5mm |
Thickness inspection during slitting process
Width checking for SG295 steel coils:
Inner diameter and Out diameter checking of SG295 steel coils:
6.Marking and Label of SG295 steel coils:
7.Package of SG295 steel coils:
8. Witness inspection work
Witness of sample Cutting and sign on sample by both customer and BBN steel:
Witness lab test for chemical and mechanical property of SG295 steel coil:
9.Transport & shipment of SG295 steel coils:
10.Original Mill Test Certificate Stamped
11.BV inspection report of SG295 steel coil:
12.Bill of lading of SG295 steel coil:
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