Surface Finish and Heat Treatment

Surface Finish and Heat Treatment


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Other Machinery & Industry Equipment

GNI

Membership
BIZ
Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

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Product name Surface Finish and Heat Treatment Certification -
Category Other Machinery & Industry Equipment Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Hot rolled steel sheet

Surface
Annealing
Remarks
Non pickled
Yes
Hot rolled coils are annealed with scale. Decarburized layer is generated at surface. Suitable for applications which needs grinding.
No
As hot rolled with scale. Hardness because not annealed. Availabillity of working is subject to negotiation.
Pickled
Yes
Hot rolled and annealed after descaling at picking line. Attractive surface and very little decarburized layer.
No
Descaled at pickling line. Comparatively soft material suitable to applications which require no working or will be annealed by customers.
Shot blasted
Yes
Hot rolled and annealed after descaling by shot blasting. Suitable for applications which require rough surface finish and for thicker gauge which can not be pickled.
No
Mechanically descaled by shot blasting. Rough finish surface and hardened surface. Suitable for punck working.
Ground
Yes
Reductive scale is removed by brush after annealing . Useful for removing surface scale from very thick materials. Details are subject to negotiation.


Cold rolled steel sheet

Surface
Annealing
Remarks
Bright finish
Yes
Carbon is spheroidized by annealing after cold rolling. Bright finish at skinpass after annealing with bright finish rolls.
No
As cold rolled. Suitable for applications which require annealing by customer. Bright finish at cold rolling.
Dull finish
Yes
Spheroidized by annealing after cold rolling. Dull finish by skinpass rolling after annealing.
No
As cold rolled with dull finish at cold rolling. has advantage of less risk of defects than in bright finish.

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable
Country / Year Established
South Korea South Korea /
Membership
BIZ
Business type
Others

16

TRADE TOWER

DUNS

President
Ko, Young-ho
Address
364, Taebyuck-ri, Taegot-myun, Gimpo-si, Kyunggi-Do, Korea
Product Category
Other Machinery & Industry Equipment
No. of Total Employees
1001-2000
Company introduction

GNI, manufacturer of Heat Treated, High Carbon steel and Alloy strip steel.GNI has been improving and manufacturing Hardened & Tempered strip steel for exacting, sophisticated purposes for over years.Hardened & Tempered strip steel for the production of Band saws, Brush cutters, Bow saws, Hand saws, Washers, Chain parts, Springs, Clutch parts, Knives, Needles, Cutlery has always been one of the cornerstones of our product program.

We have learned to tailor materials to the exacting requirements of the variety of manufacturers and end-users. But we have not achieved this alone.Our Common objective is to create even better, more efficient hardened & tempered materials and advanced quality control of strip steel making up to the final inspection by GNI, one of the global leading hardened & tempered strip steel manufacturer.

Main Markets

Indonesia Indonesia

Malaysia Malaysia

Singapore Singapore

Thailand Thailand

Viet Nam Viet Nam

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