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Basic Info.
Product Description
We provide all kinds of bronze bar such as Phosphor Bronze, Aluminum bronze, Tin bronze and Beryllium copper.
Phosphor bronze It combines very good cold workability with high strength and hardness. The alloy is corrosion resistant and can be well soldered and brazed, yet it still has good electrical conductivity.
Aluminum bronze is a pale gold-colored alloy composed of copper and usually five to ten percent aluminum,usually especially for corrosion-resistant parts, for wear-resistant bearings, bushings, gears.
Tin Bronze is a versatile material family known for corrosion resistance with higher strength.
Beryllium copper is an age-hardening alloy that attains the highest strength of any copper base alloy. It may be age hardened after forming into springs, intricate forms, or complex shapes. It is valued for its elasticity, corrosion resistance, stability, conductivity, and low creep.
| Technical parameters | |
| Material | C17500 CuCo2B Bronze tube |
| Size | Standard OD:22,25,27,28,30,32,38,42,45,48,50,54,57,60,63.5,68,70,73,83,89,95, 102,108,114,121,127,133,140,146,152,159,168,180,186,194,203mm. |
| Thickness:3mm~100mm;Length:3000mm-6000mm | |
| Origin place | Made In China |
| Delivery Condition | Hot rolled,cold drawn,forged |
| Surface require | Black,grinding,bright,polish,turn,peel |
| Heat treatment | Quenched,Tempered,annealed |
| Packing | seaworthy packing,wooden case,carton,woven bag or at client's requires |
| Delivery time | In 20-30 days |
| Trade Term | EXW,FOB,CIF |
| Payments | T/T or L/C at sight |
| Port | China main Port,such as shanghai, Dalian, shenzhen port. |
| Phosphor Bronze Chemical Composition (%) | |||||||||
| ASTM | JIS | Din | BS | Cu | Sn | P | Zn | Fe | Pb |
| C50500 | - | - | - | Rem | 1.0-1.7 | 0.03-0.35 | 0.3 | 0.1 | 0.005 |
| C51100 | - | CuSn4 | PB101 | Rem | 3.5-4.9 | 0.03-0.05 | 0.3 | 0.1 | 0.05 |
| - | C5191 | CuSn6 | PB103 | Rem | 6.0 | 0.2 | - | - | - |
| - | C5210 | CuSn8 | - | Rem | 8.0 | 0.2 | - | - | - |
| Tin bronze Chemical Composition (%) | ||||||||||||
| ASTM | Cu | Fe | Ni | Al | Mn | Pb | Si | Sn | S | Zn | Sb | P |
| C90300 | 86.0-89.0 | 0.2 | 1.0 | 0.005 | - | 0.3 | 0.005 | 7.5-9.0 | 0.05 | 3.0-5.0 | 0.2 | 0.05 |
| C95400 | ≥83.0 | 3.0-5.0 | 1.5 | 10.0-11.5 | 0.5 | |||||||
| Aluminum bronze Chemical Composition (%) | |||||||||||
| ASTM | Din | Cu | Fe | Pb | Al | Si | Ni | Mn | Zn | Sn | Other |
| C61000 | CuAl8 | ≥92 | ≤0.5 | ≤0.02 | 6.0-8.5 | ≤0.1 | - | 1.5-2.5 | ≤0.2 | ≤0.1 | ≤0.5 |
| C63000 | CuAl10Ni5Fe4 | ≥82 | ≤3.0 | - | ≤10.0 | - | - | - | - | - | - |
| C63020 | CuAl11Ni6Fe5 | ≥74.5 | 4.0-5.5 | ≤0.03 | 10.0-11.0 | - | 4.2-6.0 | ≤1.5 | ≤0.3 | ≤0.25 | - |
| Beryllium copper Chemical Composition (%) | ||||||||
| ASTM | Din | Cu | Co | Be | Al | Si | Fe | Ni |
| C17200 | CuBe2 | Rem | ≥0.2 | 1.8-2.0 | ≤0.2 | ≤0.2 | - | - |
| C17500 | CuCo2Be | Rem | 2.4-2.7 | 0.4-0.7 | 0.2 | 0.2 | 0.1 | - |
| C17510 | CuNi2Be | Rem | 0.3 | 0.2-0.6 | 0.2 | 0.2 | 0.1 | 1.4-2.2 |
SICHUAN LIAOFU SPECIAL STEEL COMPANY.,LTD
UNS S31803 and Super Duplex UNS S3276, alloy steel 4130/4140/8620 ,high speed tool T1/M2/M35/M42 and die steel D2/D3/H13/H21/P20,The products covers special steel round, square, flat, wire rod, wire, sheet, pipe, strip and heavy forgings.Produces forged round steel (¢120~850mm) and square steel (120~550mm) of various steel grades. The largest production steel ingot 13T, mainly forged alloy steel. The annual output of forged round can reach 60,000 tons.
We Have State Of The Art Production Lines With Leading Edge Technology For Bearing Steel 100Cr6, Stainless Steel 304 / 316 / Duplex UNS S31803 And Super Duplex UNS S3276, Alloy Steel 4130/4140/8620, High Speed Tool T1/M2/M35/M42 And Die Steel D2/D3/H13/H21/P20. The Products Covers Special Steel Round, Square, Flat, Wire Rod, Wire, Sheet, Pipe, Strip And Heavy Forgings. Produces Forged Round Steel (¢120~850mm) And Square Steel (120~550mm) Of Various Steel Grades.
| Alloy Steel | 4140,4142,42CrMo4,1.7225,SCM440,4130,SCM430,25CrMo4,1.7218,34CrNiMo6, 1.6582,4340,SNCM439,36CrNiMo4,1.6511,SACN645,1340,SMn438,SNC236 | |||
| Tool Steel | H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2 | |||
| Bearing Steel | GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50 | |||
| Spring Steel | 9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159 | |||
| Stainless Steel | 321,sus321,1.4541,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057 | |||
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according toquantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.lf you have another question, pls feel free to contact us.