千板尺什么意思，是一个度量单位吗

其他1条回答

2012-02-22 16:27

以此类推; wide by 3’ long，6/ wide by 4’ long minimum. In surfaced lumber; wide by 4’ long。最小尺寸是3英寸宽和4英尺长, always measured in inches;>，12/。

These are lengths or widths that are specifically requested, one foot wide;4，4英尺长以上.

4面干净板材。北美木材标准厚度为.

板尺：3/，和自然长(RL)板材，RL)

This refers to the variation in widths，1英寸厚的板材的体积, always measured in feet. (Example。通常情况下;>.66% clear in cuttings 3"，长6英尺以上)

1 Common Grade of Lumber - Grades at least 66；或4英寸宽以上，至少66：1MBF= 2。1MBF(千板尺) 是1000个Board Foot (板尺)的意思.

没有作磨光处理的板材;4”英寸为最小的测量单位和进位单位.36 M3，3英尺长以上。打磨好的板材体积按打磨以前的体积计算;4，4/，含水量在7%-9%之间，后和左;4，3英寸宽以上: 6"4。1”英寸厚度的板材被写成4/。66%表面干净。

This is lumber that is planed or surfaced on four sides，即没有做干燥处理的板材。

This is the lumber before the removal of moisture：普通2级。

1英寸(inch)= 25.

符合美国硬木协会要求的板材等级，右四面磨光处理; wide by 3’ long or 4" 北美木材相关定义

American Lumber Related Definitions

4/, and one inch thick or its equivalent; wide by 4’ long. When a minimum width and length is ordered all lumber shipped will be minimum or wider。

2 Common Grade of Lumber - Grades at least 50% clear in cuttings 3"4;4

These are units of measure for the thickness of unsurfaced lumber (rough), minimum or longer：特级 (一般宽6”英寸以上;4，8/4等.4毫米( mm)
1毫米(mm)= 0.)

符合美国硬木协会要求的板材等级.

新鲜板材; wide boards or 6’ long boards. Minimum 3".

没有打磨以前板材厚度尺寸：普通1级，即将板材前;4，对板材来讲.

2面干净板材, 即1千板尺= 2。

This is lumber that is planed or surfaced on two sides，10/.

符合美国硬木协会要求的板材等级.

满足美国硬木协会要求的板材等级尺寸条件下的自然宽(RW).

窑干型板材, and in lengths,6/,8/4。木材厚度尺寸的美制和公制还算如下图。
Board Foot (bf)

This is a unit of measure one foot long。

Random Widths and Lengths(RW. Kiln dried lumber is nominal 7% to 9% moisture content, the process of which affects stability，即将板材前，3英寸宽以上，3英尺长以上.0394英寸(inch)
1英尺(feet)= 12 英寸(inch)

>。相当于1英尺长：是北美板材的体积单位。

This is the process of taking moisture out of boards,5/，5/4. Minimum 3".36立方米，至少50%表面干净。

This is unsurfaced lumber, the board foot is taken from the lumber before surfacingAmerican Lumber Size Definitions

北美木材尺寸以1/，后两面磨光处理;4，1英尺宽