Assisted by a team of highly skilled professionals, we are manufacturing, trading and supplying a comprehensive High Strength Steel Bars. Besides being manufactured using superior quality raw material, these rods are tested rigorously by our quality controllers against numerous quality parameters. Our offered products can be acquired in variegated attributes such as durability and corrosion resistance that draws attention of our esteemed clients from every nook & corner of the world.
We are a prominent manufacturer and supplier of Threaded Bars. We are offering an extensive range of Threaded Bars. Our professionals ensure to check the entire assembly of bars so as to ensure its adherence with the industry laid norms and standards. Along with this, the offered range is known for its high tensile strength, shock resistance, accurate threading dimensions and rust poof nature.
Features:High quality.Good anti-corrosion ability
DurabilitySpecifications: Standard: IFI136 DIN975 DIN976Diameter: 6 mm-30 mm 1/4"-3/4"Length: 1000 mm 3000 mm 1/2"-12"Thread: MM UNC UNF BSW
Quality : In various internationally well known standards including
Afnor (nf), aisi, astm, bs, din, euronorm, gost, jis, iso, sae, si, ts,
Uni, etc. (eg. Astm a 615 gr 40 or 60, din 488 bst 42-50, st iv (s500s),
Stiii (s400s), st 37.2 din 17100, nfa 35016, bs 4449, jis g 3112 sd 35,
Si 739 s 400, si 739 s 400 w, feb 44 k uni 6407, 35 gs or 25 g2s (a iii),
Gost 5781-82, etc)
Packing : Straight and once folded in bundles or in coils
Invoicing : By theoretical (in uniform piece counted bundles) or actual weight basis
We provide all kinds of steel products , like the steel plate , hot/cold rolling steel , con-structure steels, steel bar , as for defrom steel bar , we can provide the diameter from 6mm to 32mm with hrb335, hrb400, hrb500 in gb , jis, en, asmt standards .Also we can provide the service of steel processing ,
Material capabilities: aluminum, stainless steel, steel alloys, ns self-lubricating, high temperature resistance, hard-wearing alloy .Micro machining or not: micro machining
1. Production Form: Hot-rolled/cold drawn/ forged round bars
2. Manufacturing Process: EAF/LF/VD/CC/hot rolled/cold drawn/forged
3. Delivery requirements: With or without heat treatment
4. Dimensional Range:
18mm-300mm for hot-rolled bars
16mm to 70mm for cold drawn bars
300mm to 500mm for forged bars
5. Quality Condition:
1): Straightness: 3mm/m (max)
2): Corner Radius: 3(max)
3): The ends will be end cut or gas cut
4): No cracks on the surface
1): Paint oil on the surface to protect steel bars from rusting.
2): Bundle packing by Iron Strips.
3): Bundle weight is from 2mt to 3 mt.
4): Two or three tags will be attached on each bundle. In general, at one end of each bar, tags will be attached, containing the followings: Description of Goods, Heat No., Steel Grade, Size, NR, WT, Date and Origin.
Of course, all depends on customers¡¯ requirements.
Tmt bars (size from 8mm to 25 mm). Certfi ation:is : 1786. Ideally suitable for all kinds of reinforced concrete work especially where high strength and high bond value is required.
Diameter:12-32mm
Material:HRB335, HRB400
Standard:gb
Brand:ji steel, lai steel
Place of orign:Jinan, China, Laiwu, China
Payment:L/C, T/T
Delivery:30 days after receipt of order.
Performance characteristics:
Cold work mould steel, quench-hardening ability, the hardness of tempering, wear resistance and strength are better than cr12.
Applications:
All kinds of cold blunt mould and tools, such as punching concave die, trimming, roll mould, steel plates,deep drawing die, circular saws, standard tools and gauge, thread rolling mould and so on.
Chemical Composition (%):
C 1.45 1.70 Si 0.40 Mn 0.40
S 0.030 P 0.030 Cr 11.00 12.50
Ni 0.25 Cu 0.30 V 0.15 0.30
Mo 0.40 0.60
Performance Characteristics:
1, Good toughness;
2, High abrasive resistance;
3, High hardenability;
4, less deformation in quenching.
Applications:
1. Suitable to make the punch dies or drawing dies which are complicated in shape and high in precision;
2. Suitable toHigh-speed punch head and cold forging dies;
3. Suitable to make the blanking dies and punching dies with a thickness.
Chemical Composition (%):
C 0.90/1.10 Mn 0.40 Si 0.80/1.20
Cr 7.50/8.50 P 0.025 S 0.020
Mo 1.80/2.0 V 0.20/0.50
Delivery Condition: Annealing.
Under your requiremnet.
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