Base Thread Granite Surface Plate High Precision Coordinate Measuring

Price Negotiable

Price: USD200-300

MOQ: 5

Delivery Time: 10 work days

Brand: Willing

Product Description

Coordinate Measuring Machine Base

Granite Surface Plate is in black color with bright, homogeneous structure,good stability, high hardness, anti-rust and chemical-resistance.

Material: Black Jinan granite, India Black Granite

Standard: GB/T 20428-2006, DIN876, JIS

Specification: The maximum workability is 10000mm in length, 8000mm in width and 800mm in height or customize (special size is acceptable following customers’ requirement)

Surface: T-slots, dovetail-shaped slots, holes, etc.

Hardness of the working surface: more than HS70

Surface treatment: ground finish

Precision grade: 00-1

Packaging: Export wooden box

Our granite surface plate refers to the advanced standards of the leading countries, and its flatness tolerance is in accordance with the JB/T 7975-1999 Surface Plate:

Grade 000 =1x(1+d/1000)/μm

Grade 00 =2x(1+d/1000)/μm

Grade 0 =4x(1+d/1000)/μm

Grade 1 =8x(1+d/1000)/μm

(d is the length of the diagonal)

Specification Length × Width × Thickness (mm)	Weight (kgs)	Precision Grade (μm)
Specification Length × Width × Thickness (mm)	Weight (kgs)	000	00	0	1
300 × 200 × 50	17	1.5	3	6	12
300 × 300 × 50	19	1.5	3	6	12
400 × 300 × 70	25	1.5	3	6	12
400 × 400 × 70	48	2	3.5	6.5	13
630 × 400 × 100	76	2	3.5	7	14
630 × 630 × 100	155	2	4	8	16
800 × 500 × 130	156	2	4	8	16
1000 × 630 × 130	284	2.5	4.5	9	18
1000 × 750 × 150	338	2.5	5	9	18
1000 × 1000 × 150	450	2.5	5	10	20
1600 × 1000 × 200	963	3	6	12	24
2000 × 1000 × 200	1200	3.5	6.5	13	26
1600 × 1600 × 300	2312	3.5	6.5	13	26
2000 × 1600 × 300	2890	3.5	7	14	28
2500 × 1600 × 300	3612	4	8	16	32
3000 × 2000 × 500	9030	4.5	9	18	36
4000 × 2000 × 500	12040	5.5	11	22	44
6000 × 2000 × 700	25284	7.5	15	30	60