Changshu Longteng Special Steel Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 60,000MT/MONTH |
| Delivery Time | IN 7 DAYS AFTER ORDER |
| Packaging Details | SEAWORTHY PACKING |
| Material | 30MnSi |
| Surface | Spiral Groove |
| Tensile Strength | ≥1420Mpa |
| Yield Strength | ≥1280Mpa |
| Relaxation | ≤2.0% |
| Elongation | ≥7.0% |
| Nominal area | 90mm2 |
| Application | PHC PILE |
| Brand Name | LT |
| Model Number | 11mm |
| Certification | KS D3505 |
| Place of Origin | CHINA,CHANGSHU |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 60,000MT/MONTH |
| Delivery Time | IN 7 DAYS AFTER ORDER | Packaging Details | SEAWORTHY PACKING |
| Material | 30MnSi | Surface | Spiral Groove |
| Tensile Strength | ≥1420Mpa | Yield Strength | ≥1280Mpa |
| Relaxation | ≤2.0% | Elongation | ≥7.0% |
| Nominal area | 90mm2 | Application | PHC PILE |
| Brand Name | LT | Model Number | 11mm |
| Certification | KS D3505 | Place of Origin | CHINA,CHANGSHU |
| High Light | 11mm Prestressed Concrete Steel Bar ，Prestressed Concrete Steel Bar For Phc Pile ，steel used in prestressed concrete | ||
11MM PC STEEL BAR FOR KOREA
PC steel bar information:
1, Technical parameters of PC BAR
| Size(mm) | Surface Shape Type | Nominal steel area (S/mm2) | Tensile Strength (Mpa) | Yield Stress (Mpa) | Relaxation rate (%) | Elongation (%) |
| 7.4 | Spiral Groove | 39-41.7 | ≥1420 | ≥1280 | ≤2.0 | ≥7.0 |
| 9.2 | 62.4-66.5 | |||||
| 11 | 87.5-93.6 | |||||
| 13 | 121.5-129.9 |
2, Chemical composition (%) of PC BAR –Material 30MnSi
| C | Si | Mn | P(Max) | S(Max) | Cu(Max) |
| 0.28-0.33 | 0.60-0.90 | 0.90-1.30 | 0.03 | 0.035 | 0.3 |
3, Reference info
| Production standard | KSD3505 |
| Packing | Tied with at least 8 steel strips per coil, wrapped with PP woven or stretch film |
| Coil weight | Approx. 0.9MT and 1.3MT |
| Diameter of Coil | Inside Dia.:1.99m Outside Dia.:2.3m Height:18cm |
| Application | Pre-stressed concrete pile /Spun piles /Poles |
4,Our Advantages :
1) We complete fully production process from Iron making-Steel making-Steel rolling-High Speed Wire Rod-PC Bar Processing-Finished Products.
2) Well control quality of Raw material , as we use the raw material wire rod from own steel factory.
3) 68 prodcution lines with fastest delivery time
4) Competitive price and good reputation in the Industry.
5, FAQ
Q1, what is the delivery time?
Normally the deliery time is within 14 days ready for shipment after ordering.
Q2,What are your production standards?
We can produce PC BAR according to JIS G 3137:2020,KS D 3505-2019,GB/T 5223.3-2005,MS1138:PART 3,SNI 7701:2016 standards.
Q3,What countries did you expoort of PC bar?
We exported PC BAR to Vietnam, Korea,Malaysia, Indonesia, China Taiwan ect. countries.
5, Products and Certification:
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
1993
Employee Number:
4500~5000
Ecer Certification：
Site Member
Established in 1993 as a township enterprise Cover an area of over 3 million square meters with staff of more than 5500. Vice President Company of CANSI (China Association of National Shipbuilding Industry) Six main products series (4.3 million tons) 1. Welding Materials 2. S... Established in 1993 as a township enterprise Cover an area of over 3 million square meters with staff of more than 5500. Vice President Company of CANSI (China Association of National Shipbuilding Industry) Six main products series (4.3 million tons) 1. Welding Materials 2. S...
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