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 | 125mm2 |
| Application | PHC PILE |
| Brand Name | LT |
| Model Number | 7.1mm,9.0mm,10.7mm,12.6mm |
| Certification | JIS G 3137:2020;KS D 3505-2019;GB/T 5223.3-2005;MS1138:PART 3;SNI 7701:2016 |
| Place of Origin | CHANGSHU,CHINA |
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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 | 125mm2 | Application | PHC PILE |
| Brand Name | LT | Model Number | 7.1mm,9.0mm,10.7mm,12.6mm |
| Certification | JIS G 3137:2020;KS D 3505-2019;GB/T 5223.3-2005;MS1138:PART 3;SNI 7701:2016 | Place of Origin | CHANGSHU,CHINA |
| High Light | 12.6mm Prestressed Concrete Steel Bar Iron ，twistedPrestressed Concrete steel bar ，12.6mm iron bars for concrete | ||
FOR VIETNAM 12.6MM PC STEEL BAR FOR CONCRETE PILE
Changshu Longteng Rolling Element Co.,Ltd. belongs to Longteng Group, who is a Comprehensive Steel Mill with downstream processing which includes steel products fall into different industries like Shipbuilding, Mining, Construction and Wind power & Solar power.
PC Steel Bar is one of our major products involves in construction industry, it is mainly used on PHC( High strength prestressed concrete pipe pile), Concrete Spun Pile, telegraph Pole, telecome Pole etc..
Besides domestic market, we also export to Korea,Vietnam, Malaysia,Indonesia,ect foreign countries.
We are the FIRST and ONLY offcially approved manufacturer to produce PC bar accordings to Japanese Industrial Standards.
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.
PC steel bar information:
1, Technical parameters of PC BAR
| Nominal diameter | 7.1mm 9.0mm 10.7mm 12.6mm |
| Production standard | MS1138:PART 3 |
| Tensile strength | ≥ 1420Mpa |
| Yield strength | ≥ 1280Mpa |
| Elongation | ≥ 7.0% |
| Relaxation | ≤ 2.0% |
| Straightness | ≤ 2mm/m |
| Material | 30MnSi |
| Weight per coil | 1ton-2ton |
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, Other info about PC bar:
| Production standard | |
| 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, Product lines, product package and shipment:
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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