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PUSHEN BY Pencil Hardness Tester

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Pushen Pencil Hardness TesterSPEC

Pushen Pencil Hardness TesterDetails

Pushen Pencil Hardness TesterPacking list

SKU
NB005877
load
500g
Applicable standard
GB/T 6739；ISO 15184；ASTM D 3363
Standard pencil
6B-HB-6B, 13 pcs
Pencil Hardness Tester
PUSHEN BY Pencil Hardness Tester Picture

BY Pencil Hardness Tester

The pencil hardness test, also known as the "Wolff-Wilborn" experiment, uses graphite pencils with different hardness values to evaluate the hardness of a coating.

The sophisticated design ensures that the cylindrical pencil lead can be maintained at a constant 45° angle and a fixed pressure.

A pencil with the minimum hardness value that can leave a mark on the coating determines the hardness level of the coating.

Meets standards

GB/T 6739 Pigment and varnish, pencil method to determine the hardness of paint film

ISO 15184

ASTM D 3363

Ordering Information

Ordering number

Nib load

2670

500 g

2671

750 g

2672

1000 g

Shipping list

Pencil Hardness Tester

Pencils 6B-HB-6B, 13 pcs

Balance pads

Instruction manual

FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
Standard