spring steel flat bar
Our Advantages:
1.Tianjin Qiangbang Industrial Co.,Ltd. is a subsidiary of the Tianjin Daqiang steel Co.,Ltd,our factory combination of steel making,steel rolling,and making leaf spring.
2. We have advanced testing equipment.
3. We can produce different steel materials according to the chemical composition of your request.
Details:
Alibaba manufacture flat spring steel products | |||
Size | Thickness | 5-32mm | |
Width | 45-130mm | ||
Length | 5800mm | ||
Samples free for charge | |||
Packing | In bundle | ||
Bundle Weight | About 2tons | ||
MOQ | 10tons each size | ||
Delivery Time | 20 days after receiving your deposits, or workable L/C. | ||
Payment | 100% Irrevocable documentary L/C at sight ; or 30% deposit in advance and the balance against copy B/L within 3 days . | ||
Application: | Leaf spring | ||
55Cr3 | |||
Main Market: | Asia | Vietnam,Thailand,Myanmar,Malaysia,Indonesia,Philippines,South Korea,India, Bangladesh,Sri Lanka | |
Latin America | Venezuela, Chile, Colombia, panama, Mexico, Brazil, Peru | ||
Middle East | Iran,Lebanon, Syria | ||
Africa | Egypt, Kenya, Tunisia | ||
| European | Spain | |
Size table:
Spring steel flat bar
Tolerance of Measurement (mm):
1 | Section Size (mm) | Tolerance | Section Size (mm) | Tolerance | Section Size (mm) | Tolerance |
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Width≤50 | Width>50~60 | Width>60~70 |
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Thickness | 6~8 | ±0.15 | 6~7 | ±0.15 | 6~7 | ±0.18 |
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>8~12 | ±0.18 | >7~9 | ±0.18 | >7~12 | ±0.20 |
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>12~20 | ±0.20 | >9~20 | ±0.20 | >12~20 | ±0.25 |
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>20~30 | ±0.20 | >20~30 | ±0.25 | >20~30 | ±0.30 |
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>30 | - | >30 | - | >30 | ±0.30 |
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Width | ≤50 | ±0.55 | >50~60 | ±0.60 | >60~70 | ±0.75 |
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2 | Section Size (mm) | Tolerance | Section Size (mm) | Tolerance | Section Sze (mm) | Tolerance | Section Size (mm) | Tolerance |
Width>70~80 | Width>80~90 | Width>90~100 | Width>100 | |||||
Thickness |
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| 8~10 | ±0.20 |
7~12 | ±0.20 | 7~12 | ±0.20 | 7~12 | ±0.20 | >10~12 | ±0.25 | |
>12~20 | ±0.25 | >12~20 | ±0.25 | >12~20 | ±0.25 | >12~20 | ±0.30 | |
>20~30 | ±0.30 | >20~30 | ±0.30 | >20~30 | ±0.30 | >20~30 | ±0.35 | |
>30 | ±0.35 | >30 | ±0.35 | >30 | ±0.35 | >30 | ±0.40 | |
Width | >70~80 | ±0.80 | >80~90 | ±0.80 | >90~100 | ±0.80 | >100 | ±1.0 |
Spring steel flat bar
Production show :
Product line :
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the staff is the fundamentality,
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