Gr7 Titanium Plate
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Gr7 Titanium Plate

Gr7 titanium plate mainly refers to medium and heavy gauge plate wih the thickness is more than 5mm,made of Grade 7 meterial(Ti-0.25Pd).We can provide sheet with thickness ranging from 5.0-100mm,the length and width are usally 1000x2000mm(also can customized according to client’s opnion)
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Description

Technical Parameters

Gr7 titanium plate

Gr7 titanium plate mainly refers to medium and heavy gauge plate wih the thickness is more than 5mm, made of Grade 7 meterial(Ti-0.25Pd).We can provide sheet with thickness ranging from 5.0-100mm, the length and width are usally 1000x2000mm(also can customized according to client's opnion)

 

Gr7 titanium plate is accoring to ASTM B265, the processing technology is hot rolling,which primarilly used for breaking down titanium ingots and rolling them into medium thick plates.It typically supplied in annealed condition.The surface can be bright pickled or abrasive polished.

 

We have a warehouse in Baoji city,Shaanxi,China,whose the annual storage capacity for titanium plate maintains at over 200mt.The thickness include 4 major ranges:1,5.0-6.0mm/7.0-8.5mm/10.0-25.0mm /26-100mm.Based on the adequated stocks,we can promptly process cutsomer orders.By partnering with professional logistics companies at the port,we offer multiple delivery options to overseas customers, include sea freight,land-sea combined transport and air freight.

 

Our company has been awarded the EN ISO 9001:2015 and EN 9100:2018 certifications for Europe aerospace products by the French BV company in 2025'.We have establishd an in-house testing center equipped with over 10 advanced testing instruments.

 

Gr7 titanium is a palladium-additioned titanium alloy,which essentially a grade 2 wih small addition of palladium.This minor but critical addition dramatically enhances its corrosion resistance, particularly in reducing acids and severe crevice corrosion environments.It is classified as an"alpha alloy"and is considered the corrosion workhorse of titanium family for the most aggressive chemical services.The tensile strength is not less than 345MPa,yield strength is not less than 275MPa,elongation is 20%MIN.

 

Its tyical Chemical Composition are as belows:

Element

Composition(%)

Palladium

0.12-0.25%

Nitrogen

0.03% max

Carbon

0.08% max

Hydrogen

0.015% max

Iron

0.30% max

Oxygen

0.25% max

Titanium

Balance

 

It has the key characteristics and properties as belows:

 

1,Exceptional Corrosion Resistance:The palladium addition provides Superior resistance to reducing acids,just like sulfuric,phosphorice,hydrochloric where pure titanium would fail.It also offers unparalleled resistance to crevice corrosion in hot chlorides, making it a benchmark material for chemical processing.

2,Maintained Fabricability:It retains the excellent formability and weldability of its base metal(grade 2),allowing it to be easily fabricated into complex vessels and components.

3,Excellent Weldability:it can be used all common techniques(GTAW/GMAW)with similar to those for grade 2.The weld metal retains the corrosion resistance of the parent metal.

4,Mechanical Properties:its mechanical strength is identical to that of grade 2,providing a familiar strength level for designers.

5:Cost Consideration:The addition of palladium is expansive metal, makes it significantly more expensive than non-alloyed grades.However, this cost is often justified by its performance in extending equipment life and preventing failures in critical applications.

 

Gr7 titanium plate is exclusively specified for the most challenging corrosive environments where other standard titanium grades are unsuitable.It is mainly used in the following industries:

1,Chemical Processing Industry:it can be maden to reactors,vessels, Handling sulfuric acid,hydrochloric acid and phosphoric acid.It also can be maden to piping,valves and pumps for aggressive chemicals streams.At the end,it also can be maden to equipment for production of acids,dyes,plastics and pharmaceuticals.

2,Petrochemical:it can be maden to the components in refining processes exposed to sour crudes(H2S)and chlorides.

3,Hydrometallurgy:it can be maden to equipment for metal extraction(such as gold,nickel,cobalt)using high chloride,acidic pressure leaching processes.

4,Bleach Plant Equipment:it can be maden to equipment in pulp and paper manufacturing exposed to chlorine dioxide and other oxidizing bleaching agents.

 

We adhere to the coporate cluture spirit of"Quality as root,Based on integrity,Credit at first,Creat excellent"We are able to provide our clients competitive price and reliable after-sales service.We welcome overseas clients to discuss business opportinities for mutual success and sincerely invite international customers to visit our factory for communication.For more details,please send your inquiries to e-mail:Sam.Rui@bjrh-titanium.com.

 

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