what steel strip material recommended?

the best material for PET strapping seal is the one that yield strength > 340 Mpa.

 Why?

 Because it it not only the teeth of PET seal is important but also the same importance is of the hardness of steel material which would keep

the seal unmovable after fastened by clamp tool even under heavy duty pulling or extreme tension.

 In China there are polular steel materail of Q195 and Q 235 which yield strength is 195 Mpa and 235 Mpa respectively but it is not quite acceptable in international market that's why the Chinese users would use more pet seals in on box than the equivalent in other countries.

 Thus we recommede the following steel material for your VIP customers

 

QD360 steel coil

Standard:
AISI, ASTM, BS, DIN, GB, JIS
Grade:
automotive steel
Thickness:
0.7mm-3.0mm
Place of Origin:
China (Mainland), China
Brand Name:
TISCO, POSCO, BAO STEEL, SKS, JISCO, LISCO
Model Number:
gq360
Type:
Steel Plate
Technique:
Hot Rolled
Surface Treatment:
Pickled
Application:
Automotive Structural steel
Special Use:
High-strength Steel Plate
Width:
900mm -1350mm
Length:
as your request
Payment method:
Defferred LC and LC at sight
Terms of payment:
TT LC at sight and Defferred lc
steel coil:
automotive steel coil
grade:
gq360
shipping method:
By container and By bulk
Technics:
hot rolled steel coil for automobile steel
color:
gray or red or mill
Certification:
ISO