يبدو أنك لست عضوًا في TradeKey.com بعد. اشترك الآن للتواصل مع أكثر من 7 مليون مستورد ومصدر عالميًا. انضم الآن ، مجانًا |
User تسجيل الدخول اشترك مجانا
Live Chat Live Chat
❯
BOOK A CALL
Book Call On Your Favorite Time
Code
🗘

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

❯
Contact Us
Trivalent Chrome Yellowish Passivator TR-125

Trivalent Chrome Yellowish Passivator TR-125

FOB Price

أحصل على آخر سعر

( Negotiable )

|

Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

500 Kilogram

Packaging Detail:

-

Delivery Time:

-

Supplying Ability:

-

Payment Type:

T/T, Other

الاتصال الآن
Wuhan Fengfan International Trade co., ltd

Wuhan Fengfan International Trade co., ltd

China

عضو مجاني

الشخص الذي يمكن الاتصال به Simon Yin

lijiaohu rd,hankou,wuhan,hubei,China, Wuhan, Hubei

الاتصال الآن

Description

Trivalent Chrome Yellowish Passivator TR-125
 
Properties & application:
  • Trivalent chrome passivation process without hexavalent and oxidizer, got SGS international certification.
  • Apply to zinc and zinc alloy trivalent chrome multicolor passivation process, excellent anticorrosive property.
  • Exceed the requirements of hexavalent multicolor passivation according to DIN 50 021 SS.
  • Produce coatings of a clear, green, nearly like rainbow color.
  • The passivation layer can also be dyed with organic colorings.
  • Reduce the cost of disposing waste water due to trivalent solution, satisfy the environmental requirements for prohibiting hexavalent chrome passivator layer.
  • Long service life, even with feed-back of rinse-water.
  • Comply with American standard GME00252 and GMW-3011.
                           
Process flow
Plate zinc → Wash → Immerse Nitric Acid (0.5%) → Wash → Immerse TR-125→ Wash with cool water → Wash with hot deionized water → Dry
 
Bath composition & operation condition:
Preparation Range of operation Best operation
TR-125 concentrate solution 100-150ml/L 125ml/L
(Gravity: 1 ml = 1.425±0.02 g)
Wash Deionized water  
Immersion time 30-90 sec. 60 sec.
Temp. 10-40℃ 25℃
PH 1.6-2.4 2.0
Adjust the PH with dilute nitric acid or 10% sodium hydroxide

Related products:
We also provide chemicals for pre-treatments, copper plating, nickel plating, chrome plating, tin plating, zinc plating,  cadmium plating, gold plating, silver plating, alloy plating, passivation, electronic electroplating, aluminum-anodizing,  etc.

Why us:
1. 31 years researching and manufacturing
2. High and stable quality
3. Competitive price
4. Professional team

image

Mr. Simon * *@********************27-85615818
Wuhan Fengfan Electroplating International Trading Co., Ltd

Send a direct inquiry to this supplier

إلى:

Simon Yin < Wuhan Fengfan International Trade co., ltd >

أريد أن أعرف:

Get Verified Buyers & Suppliers

Avail Free Consultation

Code
       


By Signing up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

no thanks