Baoji Lyne Metals Co.,Ltd

Baoji Lyne Metals Co.,Ltd

Non-ferrous metal Titanium,Nickel,zirconium alloy supplier
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News

Technical Review FORM

 

Technical Review FORM  A

Client

 

Project

 

Standard

Seamless ASTM B861& Welded ASTM B862 ASTM B338

Material

Titanium GR2 pipes or tubes

Date of Review

 

 

All NDT personnel to be qualified in accordance with ISO 9712 (PCN Level 2)

Material Date Sheet

Type of Material

Titanium Grade 2

Product

Standard

Grade

Accept class

Supplementary requirements

Seamless Pipe

ASTM B861

2 (UNS R50400)

 

 

Welded pipe

ASTM B862

2

 

S 1.1  ,S 1.2.1

Seamless Tubes

ASTM B338

2(UNS R50400)

 

 

Scope

1> Seamless pipe OD4-114mm *WT 0.3-8mm*L<12000mm  1/8"-4"                                           2> Welding pipe OD>114mm*WT>3mm*L<6000mm    >4"

Dimensional Tolerances

According to piping Materials Narrative Specification

Chemical Composition  %

N (max.)

C (max.)

H (max.)

Fe (max.)

O (max.)

Others (max.)

Ti

0.03

0.08

0.015

0.3

0.25

0.4

Remainder

Welding

 EFW 99.999% Argon Gas

Test Method

Standard

Visual Inspection

 RT  X-Ray(Radio-graphic)

ASME V+Vlll

Back Arc, Slope Angle, Verticality

PT  Dye Penetrate Examination  

ASME V+Vlll

Dimensional inspection

Surface Finish

D-scaled .white pickled passivated ,or fully machined

Package

A plastic barrier placed between the component and box.plywood case

Delivery

Port Shanghai,Tianjin ,shipment by air ,by sea ,by express (DHL.FEDEX,TNT)

Certification

Mill test /Inspection  certificate EN 10204-3.1 


Technical Review FORM  B

Client

 

Project

 

Standard

Wrought Fittings  ASTM B363 & Forged Fittings & Flanges  ASTM B381

Material

Titanium GR2 Wrought Fittings

Date of Review

 

 

All NDT personnel to be qualified in accordance with ISO 9712 (PCN Level 2)

Material Date Sheet

Type of Material

Titanium Grade 2

Product

Standard

Grade

Accept class

Supplementary requirements

Wrought Fittings

ASTM B363

WPT 2

 

S1,S2

Forged Fittings& Flanges

ASTM B381

F2

 

S1.7

Scope

1> NPS 1/8"-48"*SCH5S-STD-XXS   ASTM B16.9/ASTM B16.5                               

Dimensional Tolerances

According to piping Materials Narrative Specification

Chemical Composition  %

N (max.)

C (max.)

H (max.)

Fe (max.)

O (max.)

Others (max.)

Ti

0.03

0.08

0.015

0.3

0.25

0.4

Remainder

Welding

 EFW 99.999% Argon Gas

Test Method

Standard

Visual Inspection

  RT    X-Ray(Radio-graphic)

ASME V+Vlll

Back Arc, Slope Angle, Verticality

PT    Dye Penetrate Examination  

ASME V+Vlll

Dimensional inspection

Surface Finish

D-scaled .white pickled passivated ,or fully machined

Package

A plastic barrier placed between the component and box.plywood case

Delivery

Port Shanghai,Tianjin ,shipment by air ,by sea ,by express (DHL.FEDEX,TNT)

Certification

Mill test /Inspection  certificate EN 10204-3.1 

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