Unbonded pc bar/strand
1*3wire: 6.45, 8.6, 10.75, 12.9, 15.05mm.
1*7wire:9.0, 12.0, 12.7, 15.0, 15.2, 17.8mm.
Astm a 416, bs 5896, jis 3536 etc..
Also can produce at customers request
Mainly for various forms of pre-stressed concrete structure reinforcementúfor example, large-scale bridges, crane beam, cement poles, pre-stressed concrete cement pipes, the framework of multi-storey factory buildings and so on.
*Above are the normally production size,other sizes are doable upon request.
Delivery condition:EFS / ESR , hot forged / rolled bar , annealed , black surface / turned bright surface is available.
Feature:
International general plastic mould steel,vacuum degassing and ESR resmelting with low sulfur and gas,and excellent mirror surface smoothing property.Prehardened delivery to save time after 100% inspection by ultra sonic machine to safeguard its quality.
Widely used in such hot plastic injection or vacumm draawing moulds and press moulds main fittings for high load machine mould.Constructure accessorries , appearance design of tv, washing machine, referigerature, water pot
It consists of glass plastic material cores or basalt plastic material cores with the diameter from 4 to 40 mm, length up to 12 meters ( it might be rolled in a coils) with the ribbed surface of a spiral shape. The composite armature is intended for applying in concrete structures with the pre-stressed and non-stressed reinforcement instead of using the traditional steel armature.
TMT Saria as per IS:1786 by the Brand Name VIRAT AMBUJA. The dimension of TMT is 10mm, 12mm, and 16mm and its cutting as per the demand and standard cutting is on 40 feet and weight as per the dimensions.
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Forged round bars
According to din7526/6
Specification: 34crnimo6+q/t, 18crnimo7-6+th, c60 +n, 42crmos4+q/t, ck60+n, 16mncr5+th, ck45+n, sae8620
Rough turned tol: -0/+2mm
Certificate: according to en 10204 3.1b stating all chemical and mechanical values on delivery impact val
Us-test: acc sep1921-84, class 3 c/c
Both ends sawed, material be free from flakes and radioactivity
Size: from dia150mm to dia700
Payment: by l/c.
THE JIS,EN,DIN,and GB OK Round Bar (Hot rolled, forged, annealed, peeling, rough machined, bright) the size range is from Diameter 11mm to Diameter 800mm)
Specifications:ck45(s45c, c45), s20c, c60, st52-3, astm a105, 16mncr5 and so on.
Delivery condtion:hot forged+normalzied+rough machined.
Size:dia180mm- dia700mm.
Steel ingot:eaf+lf+vd.
Ultra-sonic test: as per sep 1921 group iii c/c
As forged condition straightness: 4mm/m, rt bar straightness: 2mm/m
As forged diameter tolerance: -0/+8mm; rt diameter tolerance:-0/+3 mm
Grain size: as per astm e112-96 grade 5 or finer for normalized/annealed/qt condition
Non-metal inclusion: as per astm e45 a/b/c/d heavy 2, thin 2.5
Quantity: 15mt or double per size
1). Delivery state: hot forged +normalizing/annealing+peeled + quench+ temper.
2). Size: 180mm~700mm
3). Length: 4000mm ~5800mm or fix length according the customer's require.
4). Inspecting: uts according to sep 1921 c/c, d/d.
5). Cut both ends
6). Payment: l/c by payment.
7). Min. Qty.: 15mt
8). Delivery: fob or cfr desitination port.
9). Delivery time: 70 days after l/c date.
1). Delivery state: hot forged +normalizing/annealing+peeled + quench+ temper.
2). Size: 180mm~700mm
3). Length: 4000mm ~5800mm or fix length according the customer's require.
4). Inspecting: uts according to sep 1921 c/c, d/d.
5). Cut both ends
6). Payment: l/c by payment.
7). Min. Qty.: 15mt
8). Delivery: fob or cfr desitination port.
9). Delivery time: 70 days after l/c date.
