Door impact beam for automobile
Dongwon products even one product with ture heart as requested by customer.
The world's first high strength oval impact beam
By developing door supplement with light weight and strength as well as superior impact absorption, in case of crashing from left and right side, be sure to protect Safety for passenger from of car.
Character of the product
TubingHaving experience for 30 years in production of the pipe and raw material only for door impact beam, we tubes impact beam by connecting between exclusive roll and forming.Optimum Heat TreatmentCondition in heat treatment in pipe of impact beam design technic of induction coil which is applied for uniform heat treatment and optimum heat treatment which was made up rotating heat treatment technic to steel pipe for impact beam with heat treatment.Perfect QualityPerfect quality for impact beam caused by the most advanced experiment equipment and strict test verification each stage as well as real test through public institution. Impact BeamImpact beam was equipped with car for development and production because of improvement in fuel efficiency caused by outstanding light weight and impact absorption and economical feasibility and absolute safety - when crashed at left side and right side, impact beam by DONGWON show surprising power, this is another hidden safety belt.
Chemical composition
C
Mn
Si
P
N
S
AI
B
Cr
Ti
0.18~0.22
1.0~1.5
0.15~0.4
0.025?
0.008?
0.010?
0.01~0.04
0.001~0.0003
0.1~0.3
0.01~0.035
Impact Beam weight
O.D(mm) / Thickness(mm)
1.6t
1.8t
2.0t
2.2t
2.4t
2.6t
2.8t
3.5t
25.4/20mm
0.844
0.941
1.036
1.128
1.219
1.308
1.395
1.683
23.0mm
0.844
0.941
1.036
1.128
1.219
1.308
1.395
1.683
25.4mm
0.939
1.048
1.154
1.259
1.361
1.462
1.560
1.890
28.0mm
1.042
1.163
1.282
1.400
1.515
1.629
1.740
2.115
31.8mm
1.192
1.332
1.470
1.606
1.740
1.872
2.002
2.443
34.0mm
1.278
1.429
1.578
1.725
1.870
2.013
2.154
2.632
38.1mm
1.440
1.611
1.780
1.948
2.113
2.276
2.437
2.986
42.7mm
1.622
1.815
2.007
2.197
2.385
2.571
2.755
3.383
31/25mm
1.042
1.163
1.282
1.400
1.515
1.629
1.740
2.115
35/28mm
1.192
1.332
1.470
1.606
1.740
1.872
2.002
2.443
Patent registration
Door Impact Beam for Automobile
Description
Product Inquiry
Purchase Product Catalog
Payment & Shipping Conditions:
- Payment: We accept payment through Paypal Only.
- Shipping: We will ship the catalog once the payment is received. And you will be receiving the catalog with in 10 -14 busines days. Shipping might be delayed in due to international shipping conditions which is depends on the countries receiveing. In case hard copy of catalog is not available then we will ship the soft copy.
- Refund: We can refund the order before shipping process was initiated. Incase Catalog not available, we will make sure to refund the order.
- Note: This is a Catalog Produt.
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